IPP power plant Speed Transducer SMCB-01-16L provides professional spare parts of turbines, generators, and boilers for brands. Our primary business are EHC, TSI, MEH, DCS, excitation system, hydrogen oil water system, sealing compounds, and insulation materials. provides multiple types of spare parts and equipments for power plant : #DF-Speed Transducer SMCB-01-16L-DF insulating felt sheet 2mm heater thermocouple TE-106 vacuum cleaner P-1259 thermocouple sensor TE-212 piston hydraulic pump SY400-YB-22 thermocouple wire type k W08B0691A oil pump cost 50FSB-30 thermocouple pt100 WRNR-010 K 5mm gasket JB/ZQ4080-2006 16 STEAM SEAL RING HP D300N-160200ARN thermocouple voltage WRNKD2-291 multistage centrifugal pumps DFB125-125-250 roots vacuum pump P1764-1 MECHANICAL SEAL L270 thermocouple k-type temperature sensor WRNK-231TZ M20*1.5 M6 thread WRNK2-231 thermocouple wire type k TE-213 thermocouple replacement WRNK2-292 electric centrifugal pump head DFB 80-50-220 AST Solenoid valve seat OPC G130519 axial piston pump M03EA10VSO45DFR1/31RVPA12 furnace thermocouple WRN-332NM Rexroth Hydraulic valve L-DB65F2-3X/16 UNLOAD VALVE 0508.919T0104.06AW DB24 transfer pump oil 3Gr1104 Speed Transducer SMCB-01-16L centrifugal pumps head DFB80-80-240 pump mechanical seal L270 vane pump working F3-20V(M)-5A(M)-C-22-R EH oil main pump inlet metal hose HH600-98RK-400 thermocouple k-type WRKK2-221 thermocouples extension lead wires TE-404 thermocouple wire type k TE-110 ORING DIAMETER: 85 X DIAMETER 3.53 NITRILE RUBBER BUNA 4101 platinum rhodium thermocouple wire WRN2-4312 vacuum filter M2225.8MCC1D1.5A centrifugal pump working DFB125-80-260 Current Transformer 11kV (1TA, 2TA) AS12/150B/2 metering piston pump PV152R5EC00 Check valve 216C10 piston pump hydraulic PV2R3-76-RBAF1 thermocouple type WREK2-294 centrifugal pump parts DF-DFB100-8 screw pump working ACF090 3 wire thermocouple WREK2-230 high temperature thermocouple WREK2-321 thermocouple probe WRNK2-331T thermocouple TE-211 k type thermocouple 1200c TE-403 hydraulic pressure pump 40FYW-40A piston plunger pump A3H56-FI01KK-10 vacuum oil pump 30WSRP Lens SXJZ-70B thermocouple cable WRNKD2-04A-II vacuum hand pump 30-WS P-2811 mechanical rubber seal 1D56-H75/95-00 axial piston variable pump PVH74QIC-RSM-1S-1X-C25-31 Sensor speed CS-1 G-100-02-01 stainless steel Thermocouple TC03A2-KY-2B/S19 high temperature thermocouple WREK2-334 5mm hydraulic vane pump F320V12A1C22R non-return valve DY25.PC265-DF Speed Transducer SMCB-01-16L DFYL-2022-2-14-ZYR
Senna Plant Benefits For Health: As stated above, senna possesses medicinal value which can provide various health benefits given below. 1. Senna For Constipation: Being a laxative, senna is effective in relieving constipation. It has been approved by the US FDA as a non prescription drug to treat constipation. Senna stimulates the muscles of the colon to push fecal matter through more quickly. Senna leaf acts on the intestinal walls to cause contractions that lead to bowel movements. It softens stool by enabling the colon to absorb water. It can effectively cure even the most severe cases of constipation. The glycosides in it help transport electrolytes, causing bowel movements within 6 to 12 hours of its intake. Senna can be bought as an over the counter (OTC) medication for adults and children above 2 years of age. 2. Great Colon Cleanser: Senna has been regarded as a â??cleansing herbâ?? due to its laxative effects. Senna leaf is used in traditional Chinese medicine to clear away the heat accumulated in the large intestine, helping the body get rid of the stagnant food accumulated in the stomach. Today, it is widely used in cleansing the colon before colonoscopy and other types of colon surgery. 3. Treatment of Hemorrhoids: Senna has been found to be effective in the treatment of anal lacerations and hemorrhoids as it helps reduce swelling and facilitates quick healing. Moreover, since it promotes soft stools, it helps cause easy defecation in pathological conditions like anal fissure. This is due to the fact that after oral ingestion, the compounds in senna get absorbed into the intestinal tract, resulting in the separation of non-sugar parts in the colon. These non-sugar components increase the peristaltic movements by irritating and stimulating the intestinal tract. In this way, it speeds up the passage of stools through the intestinal tract. 4. Treatment of Intestinal Worms: The laxative properties of senna have been found to be useful in the treatment of worms in the stomach and colon.  Senna Medicinal Plant: Nutritional Value: The nutritional value of this herb has been explained in the table below. As evident from the table, it is devoid of calories and fat but a rich source of vitamin B
Steel alloys, non ferrous metals, chemicals, machinery, power plants, universal joint shafts, gear spindle couplings, textile packaging machines.Liaison representatives & service providers
IPP power plant O-RING GS020600V Dongfang Yoyik Engineering Co., Ltd is specialized in producing, manufacturing and selling industrial spare parts, as well as providing products of famous brands. Since 1989, our products have being widely used in various industries from power, oil, chemical, electronic, gas to environmental protection, fire-fighting equipments and nuke industry. YOYIK provides multiple types of spare parts and equipments for power plant : #DF-O-RING GS020600V-DF stainless steel globe valve (flange) 150FJ-1.6PA2 mechanical shaft seal 100-65-260 vaccum pump 125LY-35-2 vacuum pump rotary vane F3-V10-1S6S-10-20 centrifugal pump DFB125-80-300 thermocouple wire WRNK2-346 PRESSURE SWITCH TBN JACKING OI BPSN4KB25XFSP19 pt100 thermocouple WRN-230 china hydraulic pump 150LY-23 screw pump working principle HSNS210-40A filter element DQ600KW25H1.0S centrifugal pump impeller YCZ50-250C metering piston pump PVH74ROIA-RSM-IS-10-C25-3 centrifugal pump stainless steel DFB80-50-220 thermowell WRN-330 water pump 65-250B Displacement Monitor YDJ-Y-2-600 vickers vane pump F3-V10-1S6S-1G-20 k type thermocouple 1200c WRN-332NM pressure hose SMS-10-1524-B Platinum Wire TE-213 vacuum pump compressor 30SPEN replace thermocouple WRNKD2-04A-II sealing ring HB4-56J8-128 axial piston pumps A10VS045DR/31R-PPA12N00electric oil pump 150LY-23-B Display board Delivering axial fan Ebmpapst A4D500-AM03-01/F02 coupling CZ50-250 O-RING GS020600V solenoid valve JMFH-5/2-D-3C1518TI K202 (0.2-1Mpa) vacuum pump parts KZ/100WS centrifugal pump parts KSB50-250-007 centrifugal pumps DFB125-80-300 Platinum Thermocouple Wire W08B0573A vane pumps F3V10IS6SIC20 Platinum Wire TC03A2-KY-2B/S13 thermowell stainless WRNK2 hydraulic screw pump NM053BY01L06B screw pump stainless ACF 090N4 IRBP Power supply to sensor GJCD-15 RTD WZPK2-238 DF Communication cable DF Communication Cable magnetic coupling centrifugal pump DFB100-65-260 Servo 760N1190B chemical centrifugal pump IS80-50-200 Peristaltic pump CNA-82.198.020 AMI thermocouple cable WRN2-630 pumps centrifugal DFB-80-80-240 dc screw pump HSND280-46 thermocouple probe WRNK2-331\�?6\K pressure hose S110-AC-FB-0100 reciprocating piston pump PVH74QIC-RSF-1S-10-C25-31 Globe valve J961Y-320 thermocouple digital WREK2-321 O-RING GS020600V DFYL-2022-2-15-ZYR
Ginger is among the healthiest (and most delicious) spices on the planet. It is loaded with nutrients and bioactive compounds that have powerful benefits for your body and brain. Ginger is a flowering plant that originated from China. It belongs to the Zingiberaceae family, and is closely related to turmeric, cardamom and galangal. The rhizome (underground part of the stem) is the part commonly used as a spice. It is often called ginger root, or simply ginger. Ginger has a very long history of use in various forms of traditional/alternative medicine. It has been used to help digestion, reduce nausea and help fight the flu and common cold, to name a few.
Turmeric is one of nature's most powerful healers. The active ingredient in turmeric is curcumin. Tumeric has been used for over 2500 years in India, where it was most likely first used as a dye. The medicinal properties of this spice have been slowly revealing themselves over the centuries. Long known for its anti-inflammatory properties, recent research has revealed that turmeric is a natural wonder, proving beneficial in the treatment of many different health conditions from cancer to Alzheimer's disease. Here are 20 reasons to add turmeric to your diet: 1. It is a natural antiseptic and antibacterial agent, useful in disinfecting cuts and burns. 2. When combined with cauliflower, it has shown to prevent prostate cancer and stop the growth of existing prostate cancer. 3. Prevented breast cancer from spreading to the lungs in mice. 4. May prevent melanoma and cause existing melanoma cells to commit suicide. 5. Reduces the risk of childhood leukemia. 6. Is a natural liver detoxifier. 7. May prevent and slow the progression of Alzheimer's disease by removing amyloyd plaque buildup in the brain. 8. May prevent metastases from occurring in many different forms of cancer. 9. It is a potent natural anti-inflammatory that works as well as many anti-inflammatory drugs but without the side effects. 10. Has shown promise in slowing the progression of multiple sclerosis in mice. 11. Is a natural painkiller and cox-2 inhibitor. 12. May aid in fat metabolism and help in weight management. 13. Has long been used in Chinese medicine as a treatment for depression. 14. Because of its anti-inflammatory properties, it is a natural treatment for arthritis and rheumatoid arthritis. 15. Boosts the effects of chemo drug paclitaxel and reduces its side effects. 16. Promising studies are underway on the effects of turmeric on pancreatic cancer. 17. Studies are ongoing in the positive effects of turmeric on multiple myeloma. 18. Has been shown to stop the growth of new blood vessels in tumors. 19. Speeds up wound healing and assists in remodeling of damaged skin. 20. May help in the treatment of psoriasis and other inflammatory skin conditions.
Fuel ethanol alcohol process plant ,Ethanol replaces fuel oil to reduce pollution and protect the earth! we offer turnkey project fuel ethanol alcohol process line and by -product process machine which have waste water treatment, feeding /Organic fertilizer/biogas power generator and so on from 5000L -600000L capacity,design according to customer raw materils ,offer installtaion commissioning training after-sale service for customer ! welcome cooperate!
Fuel ethanol alcohol process plant ,Ethanol replaces fuel oil to reduce pollution and protect the earth! we offer turnkey project fuel ethanol alcohol process line and by -product process machine which have waste water treatment, feeding /Organic fertilizer/biogas power generator and so on from 5000L -600000L capacity,design according to customer raw materils ,offer installtaion commissioning training after-sale service for customer ! welcome cooperate! Need customer tell us what are your raw materil to produce ethanol/alcohol ? how many capacity per day from your raw materil or how many capacity ethanol /alcohol you want to produce ? which kind ethanol/alcohol : food type,fuel type ,medical type ,industry type are different thanks. welcome cooperate!
Corn grain Fuel ethanol alcohol process plant ,Ethanol replaces fuel oil to reduce pollution and protect the earth! we offer turnkey project fuel ethanol alcohol process line and by -product process machine which have waste water treatment, feeding /Organic fertilizer/biogas power generator and so on from 5000L -600000L capacity,design according to customer raw materils ,offer installtaion commissioning training after-sale service for customer ! welcome cooperate! Need customer tell us what are your raw materil to produce ethanol/alcohol ? how many capacity per day from your raw materil or how many capacity ethanol /alcohol you want to produce ? which kind ethanol/alcohol : food type,fuel type ,medical type ,industry type are different thanks. #ethanolalcoholprocessplant #fuelethanolplant #medicalethanolplant #foodethanolplant #productionline #machine #equipment welcome cooperate!
IPP power plant LAMPU LED BULB 6W 6500K, E27 is a popular product from Yoyik. Dongfang Yoyik Engineering Co., Ltd is a professional supplier of power unit spare parts. We have pneumatic and hydraulic components brands both domestic and overseas. We manufacture spare parts of generators, turbines and boilers. The name of Yoyik is renowned in this industry. YOYIK provides multiple types of spare parts and equipments for power plant : #DF-LAMPU LED BULB 6W 6500K, E27-DF centrifugal pump prices DFB80-520-240 high pressure piston pump A10VS0100DR13/31R-PPA k type thermocouple WRKK2-221 oil transfer gear pump 50YW25-32 Platinum Thermocouple Wire TE-209 Sequence valve F3RG06D33D Fast exhaust valve XQ171000 multistage centrifugal pumps 100-80-160 chemical centrifugal pump DFB100-65-230 platinum rhodium thermocouple wire WRNK2-331T thermocouple protection tube WRNKB-446S/TG Thermocouple Type-K WRNK2-221 centrifugal pump vertical 65-250B axial piston pumps PVM098 GR55KSP55.65-31.75K sealant Copaltite liquid form 5oz centrifugal pump impeller KCP125*100-200 Thermocouple Control WRNKD2-291 twin screw pump HSNH280-43Z thermowell stainless WRNKD2-04A-II pressure hose SMS-15/N1/4-610mm-C high pressure centrifugal pump KSB-50-250C thermocoupl 1000 TE-207 Platinum-Rhodium Wire TE-404 k type thermocouple WRNK2-291 5 pumps centrifugal KSB50-250C thermocouple wire type k WRNN2-4325 radial piston pump 160SCY14-1B double mechanical seal HZB253-H75/110-C115-E1 00 11 thermowell TKWRE2-230T �?6 EMERGENCY OIL PUMP (EOP) 125LY-32-1 Solenoid valve DBW20B-1-50B/315 6CG24N9Z5L screw pump working DLZB820-R65-8 thermocouple pt100 TE-110 piston pumps PV2R3-94-RBAF1 hydraulic screw pump HSNH280-43Z oil pump cost 16G2AT-HMP(DN25)-DK025-1400 LAMPU LED BULB 6W 6500K, E27 roots vacuum pump 30-WS-COML Hitech Screen PWS 6600S-S vacuum pump parts P-2037 mechanical seal for pump 8b1d thermocouple k type WRN2-0301T stainless steel Thermocouple WRNK2-346 screw pump working HSNH660-40NZ Filter 30-150-207 STEAM SEAL RING M030-102300ARN centrifugal pumps head 50-250C k type thermocouple WRNN2-4325 wet solenoid directional valve 4WE6X/SG24NZ5L thermocouple voltage TE-305 pt100 thermocouple machine WRNK2-292 mechanical seal pdf 125-80-250 Temperature probe WZPM2-201 k type thermocouple 1200 degree TC03A2-KY-2B/S3 mechanical seal for pump DBF100-80-230 servo controller BGCD-6121B thermocouple k-type WREK2-321Surface Thermocouple WRNK2-346 oil change pump 50AY60B piston pump hydraulic PVH098R01AJ30A250000001001AB010A rotary vacuum pump P-1701 LAMPU LED BULB 6W 6500K, E27 DFYL-2022-3-7-ZYR
Commodity: Ammonium nitrate porous prills Molecular formula: NH4NO3 Molecule Weight: 80 CAS: 6484-52-2 UN:1942 Hazardous class:5.1 Commodity: Ammonium nitrate porous prills 1.Production of granular porous ammonium nitrate for industrial use and agricultural granular ammonium nitrate. Products with low moisture content, not easy to cake; high compressive strength, not easy to break; high oil absorption rate. Ammonium nitrate content is more than 99%, the appearance is white granular crystals, no impurities visible to the naked eye. 2. Purpose: Explosive material: granular ammonium oil explosive is made by mixing porous ammonium nitrate with raw oil. Its speed can reach more than 3 200 m/s. This explosive has strong explosive power, safe and reliable use, low price, cost saving, and can usually reduce the cost by 20%-40%. At present, this kind of explosive has been widely used in mining, construction, railway and highway construction, agricultural and water conservancy construction and national defense and other fields. 3. Product specifications: Specifications: Appearance white granule Particle size 0.5-2.5mm NH4NO3 >99.5% N >34% Oil absorption > 8% Moisture < 0.2% PH >4
Feature 1.26'' Electric bike is equipped with powerful 250W motor, the max speed is up to 45Km. 2.The riding range is 40 -45 Km when riding in pure electric bike mode and 60-65km in pure assisted bike mode. 3.The frame of the electric bike is made of high-quality aluminum alloy, sturdy and durable. 4.High-quality mechanical disc brakes and LED light help you ride much safer. 5.With removable 48V/10.5Ah Lithium battery, you can charge the electric mountain bike more convenient. 750W High motor CST Fat tyre E-bike removable battery Free delivery
Industrial weighing scale, frls panel, plc hmi, Diesel Diesel Generator Set, Compression Force Transducer, Tension/Compression Force Transducer, Bending/Shear Beams, Load Pins .
Our Coir Discs is developed using optimum quality coir pith and are specifically used to control the weeds from plant container and landscape plants. It has high water absorption capacity thus water can be saved by reducing evaporation from the soil media. Moreover, the coconut coir pith & coco coir peat Round Discs gives a rehydrated yield of one litre of soil per disk. Coco discs consist of coarse coco material, which is made of the husk of the coconut. Cutting the husk creates an airy, easily manageable and powerful growing medium with good drainage properties. These discs are compressed for transport and expand to their original size after water is added.
MPPT Solar charge controller Feature 1. We choose high speed and high performance 32-bit processor with excellent EMC design 2. Advanced MPPT tracking algorithm, the tracking efficiency more than 99% 3. High performance IGBT power module as electronic switch, there is no any mechanical switch, plus multiphase synchronous rectification technology, improves the stable greatly 4. Ultrafast maximum power point tracking speed to ensure tracking efficiency 5. Accurate identification and tracking of multi-peak maximum power points 6. With current-limiting charging function, charging current can be set, friendly and compatible with various capacity batteries. 7. Widely PV arraysâ?? voltage input, this can save the cost of PV combiner box, wires and construction 8. Full enclosed duct design and high-speed fan for cooling makes the controller suitable for various harsh environment 9. It shows the ambient temperature. It also has automatic temperature compensation function and RTC real time function 10. The perfect battery protection function and multi-stage charging improves battery life 11. It has the statistical function of generating capacity which is very convenient for customers to view the daily, monthly and total charging capacity of the controller. 12. Complete menu display and operation, plus the humanized design of browsing interface, these makes the operation more easy 13. It can work with GEL. LEAD-ACID, LITHIUM and other type battery 14. Twice protection function to protect battery from damage when the power switch is down (optional) 15. Standard Modbus communication protocol for RS-485 or GPRS communication to extend the communication distance (optional function)
We choose high speed and high performance 32-bit processor with excellent EMC design Advanced MPPT tracking algorithm, the tracking efficiency more than 99% High performance IGBT power module as electronic switch, there is no any mechanical switch, plus multiphase synchronous rectification technology, improves the stable greatly Ultrafast maximum power point tracking speed to ensure tracking efficiency Accurate identification and tracking of multi-peak maximum power points With current-limiting charging function, charging current can be set, friendly and compatible with various capacity batteries. Widely PV arrays voltage input, this can save the cost of PV combiner box, wires and construction Full enclosed duct design and high-speed fan for cooling makes the controller suitable for various harsh environment It shows the ambient temperature. It also has automatic temperature compensation function and RTC real time function The perfect battery protection function and multi-stage charging improves battery life It has the statistical function of generating capacity which is very convenient for customers to view the daily, monthly and total charging capacity of the controller. Complete menu display and operation, plus the humanized design of browsing interface, these makes the operation more easy It can work with GEL. LEAD-ACID, LITHIUM and other type battery Twice protection function to protect battery from damage when the power switch is down (optional) Standard Modbus communication protocol for RS-485 or GPRS communication to extend the communication distance (optional function)
The SANDI solar charge controller adopts advanced digital control technology, touching keys and automatically operation. With the features of PWM (Pulse Width Modulation) battery charging and unique control technology, the PV charge controller improves battery life efficiently. The PV charge controller is only suitable for controlling solar modules. Never connect any other types of charging source to the controller. This can destroy the controller and/or the charging source permanently. To meet different solar power stationsâ?? need, there are 48Vã??96Vã??120Vã??192Vã??220Vã??240Vã?? 360Vã??384Vã??480Vã??492V and 600V other normal series voltage level base on different battery voltage of off-grid PV power station system project. Product Feature: 1, The solar controller uses high performance 32-bit chips which is excellent EMC design 2, The controller adopts advanced PID algorithm which has more accurate battery energy management system to improve the battery efficiency 45% at least 3, The controller adopts three charging stages (buck charging, equalize charging and float charging) which can maximize the utilization of photovoltaic modules and batteries 4, IGBT Modular design ensure stable and efficiency performance of solar controller and solar power system 5, The controller has perfect battery protection function and with multi-stage charging technology to improve battery life 35% at least 6, The controller has double loop control function of voltage loop and current loop, user can set the limiting charging current 7, Fully enclosed duct design and high-speed fan for cooling makes the controller working under harsh environments 8, The controller has power generation statistics and real-time power curve function, so we can know power generating information at any time 9, Colorful LCD display, touching key and multi-language option makes the HMC (Human Machine communication) easy and convenient. Users also can set working parameters through the LCD panel and touching keys according to different battery feature 10, The controller also has temperature compensation function and RTC real time clock function, 11, Standard Modbus protocol for RS-485 or GPRS communication to extend the communication distance (optional function) 12, The patent of second protection function which can protect battery from over charging due to power switch failure (optional function)
The SANDI solar charge controller adopts advanced digital control technology, touching keys and automatically operation. With the features of PWM (Pulse Width Modulation) battery charging and unique control technology, the PV charge controller improves battery life efficiently. The PV charge controller is only suitable for controlling solar modules. Never connect any other types of charging source to the controller. This can destroy the controller and/or the charging source permanently. To meet different solar power stations need, there are 48V 96V 120V 192V 220V 240V 360V 384V 480V 492V and 600V other normal series voltage level base on different battery voltage of off-grid PV power station system project. Product Feature: 1, The solar controller uses high performance 32-bit chips which is excellent EMC design 2, The controller adopts advanced PID algorithm which has more accurate battery energy management system to improve the battery efficiency 45% at least 3, The controller adopts three charging stages (buck charging, equalize charging and float charging) which can maximize the utilization of photovoltaic modules and batteries 4, IGBT Modular design ensure stable and efficiency performance of solar controller and solar power system 5, The controller has perfect battery protection function and with multi-stage charging technology to improve battery life 35% at least 6, The controller has double loop control function of voltage loop and current loop, user can set the limiting charging current 7, Fully enclosed duct design and high-speed fan for cooling makes the controller working under harsh environments 8, The controller has power generation statistics and real-time power curve function, so we can know power generating information at any time 9, Colorful LCD display, touching key and multi-language option makes the HMC (Human Machine communication) easy and convenient. Users also can set working parameters through the LCD panel and touching keys according to different battery feature 10, The controller also has temperature compensation function and RTC real time clock function, 11, Standard Modbus protocol for RS-485 or GPRS communication to extend the communication distance (optional function) 12, The patent of second protection function which can protect battery from over charging due to power switch failure (optional function)
The SANDI solar charge controller adopts advanced digital control technology, touching keys and automatically operation. With the features of PWM (Pulse Width Modulation) battery charging and unique control technology, the PV charge controller improves battery life efficiently. The PV charge controller is only suitable for controlling solar modules. Never connect any other types of charging source to the controller. This can destroy the controller and/or the charging source permanently. To meet different solar power stations need, there are 48V 96V 120V192V 220V 240V 360V 384V 480V 492V and 600V other normal series voltage level base on different battery voltage of off-grid PV power station system project. Product Feature: 1, The solar controller uses high performance 32-bit chips which is excellent EMC design 2, The controller adopts advanced PID algorithm which has more accurate battery energy management system to improve the battery efficiency 45% at least 3, The controller adopts three charging stages (buck charging, equalize charging and float charging) which can maximize the utilization of photovoltaic modules and batteries 4, IGBT Modular design ensure stable and efficiency performance of solar controller and solar power system 5, The controller has perfect battery protection function and with multi-stage charging technology to improve battery life 35% at least 6, The controller has double loop control function of voltage loop and current loop, user can set the limiting charging current 7, Fully enclosed duct design and high-speed fan for cooling makes the controller working under harsh environments 8, The controller has power generation statistics and real-time power curve function, so we can know power generating information at any time 9, Colorful LCD display, touching key and multi-language option makes the HMC (Human Machine communication) easy and convenient. Users also can set working parameters through the LCD panel and touching keys according to different battery feature 10, The controller also has temperature compensation function and RTC real time clock function, 11, Standard Modbus protocol for RS-485 or GPRS communication to extend the communication distance (optional function) 12, The patent of second protection function which can protect battery from over charging due to power switch failure (optional function)