Microwave dielectric ceramic: Dielectric constant 50 @4.6GHz
Triangle microwave ferrite(Li series) for X- band frequency, 8.2 to 12. 4 ghz.
A50 Ferrite Toroid for phase shifter, phased array radar
TTVG-1850 Microwave ferrite for microwave switch
Part name: TI IC TPS5430DDAR PN: TPS5430DDAR Package: SOP-8 Brand: TI Factory Packing QTY: 200PCS Condition: original new
Part name: Tianbo relay HJR-3FF-S-Z-5VDC PN: HJR-3FF-S-Z-5VDC Package: SMD Brand: Tianbo Factory Packing QTY:/ Condition: original new
Part name: YXC HC-49S 25MHZ 20PPM 20PF PN: HC-49S 25MHZ 20PPM 20PF Package: / Brand: YXC Factory Packing QTY: 50 Condition: original new
POPULA FX Series Purifying Box Product Feature: It is equipped with multi-layer filter and activated carbon , high efficiency and filter PM2.5 and purify air.It can used with a silent fan,suitable for a variety of small hidden installation environments. PRODUCTS INFO: Type:POPULA FX Series Purifying Box Brand:POPULA Electric Current:AC Voltage:1HP/3HP 110V/220V/380V/440V/3KV/6KV Frequency: 50/60HZ Air Volume:100-2000 M3/h Air Pressure:30-180 Pa Max Noise:
Round peltier module TES1-04103 Size: 25* 4*3.6mm Imax.: 3.0 A Vmax.: 4.8 V Qmax.: 8.61W Tmax.: 68 degree Solder melting point: 138degree Maximum. Compress.: 1Mpa
Peltier modules TES1-12704 Size: 30*30 *3.2mm Internal resistance: 3.08 Ohm +/- 10% Imax.: 4.0 A Vmax.: 15.4 V Qmax.: 35.6W Tmax.: 68 degree Solder melting point: 138degree, 150degree, 200degree. Maximum. Compress.: 1Mpa
General Information Product ID: 3BSE008516R1 Medium Description: AI810 Analog input Module, 8 channels Technical Information: Supersedes 3BSE008516Z1 Product Type: I/O Module Country of Origin: Estonia / India Customs Tariff Number: 85389091 Length: 150 mm Height: 150 mm Width: 75 mm Weight: 0.19 kg
MIOS system is a special design isolated signal remote I/O system, it linked a local area network designed to connect controllers to remote I/O chassis and replacement of discrete wirings by fieldbus or industrial Ethernet communication. MIOS supports up to 31 slots with as many as 128 I/O points in each system. If you need more, you can expand your system with Ethernet router, easily support thousands of I/O points in a single system Power Supply 24VDC�±10% MWG1 â?¦ 1W, other module â?¦ 3W Analog input Max 60 channels Digital input Max 60 channels Analog output Max 60 channels Digital input Max 60 channels Communication (RJ45 port) 10m/100m Protocol Modbus TCP, TCP/IP, http Modbus TCP(client) Max 6 connections http (client) Max 2 connections Communication (Modbus Port) Protocol Modbus RTU Address ID range 1~254 Insulation Resistor >100M�© / 500V between the input / output Isolation Strength AC1500v 1min between the input / output Ambient Temp. / Humi. -40 ~ 85 C / â?¦95% RH Dimensions 113 X 109 X N mm (N â?¦17.5*32) Terminal Wiring Screw mounting, AWG #26-12 Comm Interface Mini USB Standard EN61326-2003 LED Indicator Normally lighting indicates power supplied and working normally, blinking indicates digital communication is under way.
IPP power plant Protect fuse 660GH-630S is an exclusive product for power units offered by Yoyik. Dongfang Yoyik Engineering Co., Ltd mainly provides hydraulic components, spare parts of power units, mechanical parts processing and so on. We have spare parts, components, replacements for generators, boiler, turbines and hydroturbines. YOYIK provides multiple types of spare parts and equipments for power plant : #DF-Protect fuse 660GH-630S-DF Shutoff valve DFA-PCV-10/1125 thermocouple replacement WRNK2-292 k type thermocouple 1200c TE-108 Fan motor E2BA355SMB6 vaccum pump P-1764-1 vacuum hand pump 30-WS P-2811 thermocoupl 1000â?? TE-204 motor universal coupling 125LY-35-2 Conveyor chain sleeve ZSB3000-05-01 mechanical face seal BF108-45u k type thermocouple 1200c WRNN2-4325 reciprocating piston pump 25MCY14-1B ARRESTER, LIGHTNING TBP-A-7.6F 131 electric centrifugal pump head YNKN300/200-20Y/J gear oil transfer pump YW80-50-250XL PH Boiler outlet Damper Motor YEJ2-100L2-4 axial piston pumps A3H37-FR01KK-10 oil pump cost 125LY-36-B CASE EXPANSION PR9350/02 stainless steel globe valve 25FJ-1.6P vane vacuum pump F3-SDV20-1P11P-1A pump screw HSNH940-46 Pressure Switch 1NN-K45-N1-F1A high pressure hydraulic pump power pack station 100LY-62 regulating valve LWH-ZG2.5 mechanical face seal DZXB870-R67 thermocouple types TE-106 oil transfer electric pump 50YW-15 1.5 piston pumps PVH131QIC-RSF-13S-11-C25-31 pumps centrifugal DFB-80-300 pt100 thermocouple machine WREX2-001 Protect fuse 660GH-630S Thermocouple Temperature Measurement TC03A2-KY-2B/SPG Resistance Thermometers TE-302 transfer pump vane F3-SDV20-1P11P-1A Sheathed thermocouple TE-211 thermocouple k type TC03A2-KY-2B/S12 centrifugal pump types YCZ65-250B vertical centrifugal pump KSB50-250C thermowell stainless TC03A2-KY-2B/S5 thermocouple wire type k WRNR2-12 piston pump hydraulic 2.5MCY14-1B mechanical seal pump 90NY/JXMF thermocouple type WRNN2-4325 SHAFT BUSHING 2BE1 353 OZY4Z mechanical seal in pump AZ40-160B Rotor grounding Brush EG5U/AG20 centrifugal pump types DF-DFB100-8 piston hydraulic pump PVH098B01AJ30A250000001001AB010 solenoid valve RV5-10-S-0-35 mechanical seal 50 mm BKM79.4143B high temperature thermocouple WRNK-321 Stop Check Valve JC80 PN1.6 Thermocouple Type-K WRN2-0301T Surface Thermocouple TE-213 Hydrogen purity detecting device CHG-80EXLVDT Drive shaft gland SR-100V Oil Throw Sleeve HZB253-640-01-06 part no.:14 dc screw pump HSNH80Q-48NZ k type thermocouple TC03A2-KY-2B/S15 electric motor centrifugal water pump IHF80-50-200 fuel pump 3GR42 44 Protect fuse 660GH-630S DFYL-2022-3-14-ZYR
Indonesia Power Pangkalan susu OMU Fast Fuse 105RSM-500V/300A-8 YOYIK is a research and development, production, sales, import agents in one of the manufacturing and processing enterprises. Our company was established in 2004. For more than 20 years, our company's products are widely used in electric power, petroleum, chemical, environmental protection, refractory materials, metallurgy, fire fighting equipment, natural gas, electronics, nuclear industry and other fields. Our company is willing to work with colleagues from all walks of life at home and abroad wholeheartedly cooperation to create a better future! Deyang YOYIK power plant, steel spare parts are as follows: YOYIK provides multiple types of spare parts and equipments for power plant : #DF-Fast Fuse 105RSM-500V/300A-8-DF centrifugal water pump CZ50-250C pumps centrifugal DFB100-80-250-03 centrifugal pump stainless steel LK45/CZ65-250-4 electric hydraulic oil power pump 40AY35X8 Servo valve Diectional Valve 4WE10YL3X/CG220NZ4/V oil vacuum pump P-1751 screw pump stainless ACF090N4 ceramic thermocouple WRNK-221 fuel pump 50AY35*11 thermocouple k-type TC03A2-KY-2B/S3 solenoid valve mechanical seal pdf N.D.E L270 Proximity Sensor 330980-71-05 Actuator 2SA7021-5EE00-4KA4-Z PH Boiler Inlet Damper Motor YEJ2-112M-4 relief valve 1 1/2â?³LOF-98H thermocouple k WRN2-239 0-600â?? thermocouple replacement WRN-230 rotary vacuum pump P-537 M6 thread W08R0024A fluid transfer pump SDZAK80-315 mechanical face seal BKMFX108A thermocouple k type TC03A2-KY-2B/S15 single screw pump KF80RF1-D15 vacuum pump oil P-1916 vane pump working F3-V10-IS6S-1C-20 centrifugal pump suction KSB-50-250 Converter I/U LJB1 5A/10V 0.5 twin screw pump ACG070K7 NVBP k type thermocouple 1200c WRN2-239 Fast Fuse 105RSM-500V/300A-8 Type K Thermocouple Cartridge WREK2-230 thermowell stainless WREKD2-04 pump screw HSNH280-43Z Seal shaft sleeve Part 303 mechanical shaft seal N0330/2100/K/M/506B screw pump stainless DLZB820-R64A-12 pump vacuum 100LY-215-5 Type K Thermocouple Cartridge TC03A2-KY-2B/S15 vacuum pump oil P-2402 closed circulating cooling water pump 300CS-58C radial piston pump hydraulic PVH74RO1A-RSM-1S-10-C25-3 FISHER POSITION DVC2000 Platinum-Iridium Wire WRNK-221 mechanical seals LTJ-GJ-125A/L pilot Pressure relief valve DR20-2-3X/315Y Bladder SB330H replace thermocouple TE-404 STEAM SEAL RING pressure hose S100-AC-AL-0200 high pressure piston pump 2.5MCY14-1B thermocouple temperature meter WRNK2-331\�?6\K Platinum Wire TE-112 electric pump for lubrication 2CY-21.6/0.49 ISOLATOR WS 1522 stainless steel globe valve (flange) 25FJ-1.6PA2 hydraulic pump parts 125LY-36-20 Platinum-Rhodium Wire WRNR-010 K �?5mm thermocouple wire type k TE-401 Fast Fuse 105RSM-500V/300A-8 DFYL-2022-2-28-ZYR
Power plant material TEMPERATURE ELEMENT WZPK2-533 is a model for power plant units particularly supplied by Dongfang Yoyik. Yoyik is specialized in generator spare parts since 1990s. We have been providing our products to numerous coal-fired power plants, hydro power plants, steel mills, and cement plants. YOYIK provides multiple types of spare parts and equipments for power plant : #DF-TEMPERATURE ELEMENT WZPK2-533-DF rotary vane vacuum pump F320V5A1C22R mechanical face seal 11-SHF11/135-E9-A3 00 11 MECHANICAL SEAL (DE) LTJ-GJ-125A/R transfer pump vane mechanical seal pump HZB253-H75/110-C115-E1 00 11 Servo Valve 72-1202-10 Insulation laminate sheet 0.3*24*800mm pressure hose S100-AC-FB-0400 mechanical seal in pump 104-35 Thermocouple Cylindrical sensor WREK2-230 Coil CCP 115D MSV actuator test solenoid valve check washer DIN-5406-1993 Thermocouple Type-K WRNK2-292 pt100 rtd probe thermowell WRNK2-331T Resistance Thermometers TE-105centrifugal pump suction YNKN300/200-20Y/J electric oil transfer pump YW80-65-125X2.5 axial piston pump PVH74QZC-RSM-1S-1XC25-31 thermocouples extension lead wires WRN-330 Thermocouple Assemblies WRN2-0301T SOCKET 158M231-4 thermocouple wzpk 230 pt100 WRNK2-332 variable vane pump F3.SV.20.4.1.A screw pump stainless HSNS210-54NZ rotary piston pump PV29-2R50-000 butterfly valve K65DSF4PB3 DRIVING RUBBER WHEEL APPARATUS TYYJH�?3 X 12.06 pt100 thermocouple TE-205 chemical centrifugal pump DFB125-80-250-20 oil pump replacement 50PWF-25A vaccum pump P-1751 TRANSFORMER EXCITATION ZDG-1.5 Platinum Wire TE-210 Tachometer DF9011 Pro servo valve stem GU/3832-01 TEMPERATURE ELEMENT WZPK2-533 grease lubrication pump 125LY-63 thermistor TE-211 thermocouple wire type k TE-212 thermocouple k-type TE-203high pressure centrifugal pump KCP125*100-200 chemical centrifugal pump YCZ65-250A pump hydraulic 50SDZLJ-40Ax1.3 thermocouple types TE-213 screw pump manufacturer ACG060N7NVBP multistage centrifugal pumps KSB65-250B thermocouple types W08B0691A IMPELLER, LEFTSIDE high pressure piston pump PVH74QZC-RSM-1S-1XC25-31 SEAL OIL RING FOR BFPT screw pump working principle HSN280-43NZ electric vacuum pump 125LY-43BH ceramic thermocouple TE-404 k type thermocouple WRNK2-331 oil transfer electric pump SDH125-100-200 B? ngu?n G11, G12 MPS10/5-230/24/48 thermocouple temperature sensor WRNK2-291 �?5 Thermal expansion monitor DF9032 Max k type thermocouple 1200 degree TE-305 PLUG IN VALVE Lubrication Oil Pump 2CY-2/0.5 electric centrifugal pump head 65-250B k-type thermocouple TE-404 CROSS PIN solenoid directional valve 4WE10D31B/CW220-50N9Z5L vacuum pump ac HSNH440-40Z mechanical seal parts Filter Element DL003001 rtd thermocouple W08R0024A k type thermocouple 1200c TE-303 hydraulic oil pumps 70LY-34*2 centrifugal pump working DFB80-520-240 TEMPERATURE ELEMENT WZPK2-533 DFYL-2022-2-25-ZYR
Dongfang Yoyik Engineering Co., Ltd is an industrial supplier based on Deyang, known as the city of heavy industry in China. We are specialized in manufacturing and trading the spare parts of power unit, including filter and filter elements, sealants, sensors, pumps, valves and other work pieces. YOYIK provides multiple types of spare parts and equipments for power plant : #DF-Groove sealant HDJ-892-DF thermocouples extension lead wires TE-401 thermocouple k-type temperature sensor TC03A2-KY-2B/S5 Speed Sensor SZCB-01 Oring 118x2.65 mechanical seal rings 24SAP-28 MECHANICAL SEAL L270/91 Solenoid valve TG2542-15 thermistor WRNK2-430NM/DN50 Stop Check Valve JC40-16P piston hydraulic pump A10VS045DR/31R-PPA12N00 thermocouple pt100 TC03A2-KY-2B/S12 sealing ring HB4-56J8-103 temperature thermocouple WRNK-322 one-way throttle valve Z2FS16-3X/S thermocouple k type WRK2-001 hydraulic jack pump 70LY-34�?2-1 screw pump working 3Gr110�?4 pipe joint 12N2621-2-5 high pressure piston pump 5MCY14-1B accumulator bladder NXQ-AB-20/20-L-Y fuel pump 50SDZLJ-40AX1.2 pressure hose SMS-20-3048mm-C Manual valve; EH oil inlet three screw pump NM031BY01L06B nozzle 19D61-5-0 solenoid valve 4WE6H61/EW220RNZ5L piston pumps MCY14-1B Vacuum tank float valve BFY-80 thermocouple wzpk 230 pt100 TE-402 thermocouple sensor WRNK2-191M Gear oil pump CB-1.2 Accumulator Spare parts NXQ-AB-10/10-L-Y pumps centrifugal DFB125-80-250-20 mechanical rubber seal L270 thermocouple k-type WRN-332NM Fuse XRNP-6.6/0.5 Groove sealant HDJ-892 thermocouple wire WRN2-239 0-600â?? reciprocating piston pump PV29 2R50 000 mechanical seal rings 1D56-H75/95-00 00 11 thermocouple wzpk 230 pt100 WRN2-0301T piston vacuum pump 5MCY14-1B thermocouple replacement WRNK2-292 mechanical seal for water pump 11-SHF11/135-E10-A3 00 11 Resistance Thermometers W08B0691A axial piston pumps PVH098R01A250000002001AB010A Hydraulic actuator thermocouple k TE-402 thermocouple replacement TE-112 double mechanical seal BKM065095A-RW transfer pump fuel YW50-32-125A Bearing 73B.054Z-1 M6 thread TE-303 thermocouple types TE-110 Platinum-Iridium Wire TE-108 hydraulic electric pump 70LY-34Oring W.26.A.0642 hydraulic pump piston M03EA10VSO45DFR1/31RVPA12 thermocouple k type TC03A2-KY-2B/S19 centrifugal pump types DFB125-80-250-03 CREMER Probe CEL-3581F/G Double Thermal resistance WZP2-001 Triple probe KR939SB3 hydraulic vane pump F3-V10-IS6S-1C-20 electric pump for lubrication 125LY-56-1 Groove sealant HDJ-892 DFYL-2022-2-22-ZYR
India Thermal Power Mica tape 5440-1 0.1*25mm YOYIK quickly and accurately supply a lot of steam turbine / turbine / boiler / motor and other spare parts, spare parts, parts, accessories, all kinds of imported or domestic pneumatic components and hydraulic components. YOYIK brand in the industry has made a high honor in the power, metallurgy, mining, chemicals, building materials, steel and other fields with an absolutely good reputation. Deyang YOYIK supply power plant, steel accessories are as follows: YOYIK provides multiple types of spare parts and equipments for power plant : #DF-Mica tape 5440-1 0.1*25mm-DF Discharge valve W204856-TFE, W207782-PVC, W207783-PVC Overflowing Valve MK50-2" hydraulic oil pumps 250S65A Temperature sensor, Pt100 WZPM2-201T M6 thread TC03A2-KY-2B/S12 Thermocouple Assemblies TE-303 bladder NXQB-10/10-L-E oil transfer electric pump DLZB820-R64A-12 ksb pump centrifugal DFB100-80-250 screw pump working ACG052K7NVBP metal spiral gasket centrifugal pumps head ISG150-160 screw pump manufacturer ACG070K7NVBP Filter element CRHFPP040500NC ksb pump centrifugal 65-250A Pt100 -RTD temperature probe 10cm Probe length solenoid valve 114-420-06 DC110V mechanical seal types L270 rotary vacuum pump ACF090N41RBP thermocouple pt100 WRNK2-231-R1/4\K electric vacuum pump P-1945 thermocouple type WRNK-322 Sheathed thermocouple W08B0691A thermocouple k TE-108 thermistor TE-104 electric motor centrifugal water pump KSB65-250B screw pump working HSNH280-43N7 replace thermocouple WRN2-630 LX1=225*76 platinum rhodium thermocouple wire WRN2-239 Sheathed thermocouple TC03A2-KY-2B/SPG displacement meter HP794A-030 dc centrifugal pump CZ50-250C piston vacuum pump PVH074R01AA10A250000002001AB010A Mica tape 5440-1 0.1*25mm Governor O-ring DH00.009 centrifugal pumps DFB100-80-250 thermocouple k-type TC03A2-KY-2B/S15 vacuum pump parts P-1931A hydraulic pumps 50IY50A thermocouple protection tube TE-213 piston pump parts PVH074R01AA10A250000002001AB pt100 rtd probe thermowell TC03A2-KY-2B/S20thermocouple wire type k TE-204 Accumulator bladder NXQ-A-6.3/31.5-L-Y mechanical seal types 24SAP-28 electric motor centrifugal water pump DFB80-50-220 hydraulic pump piston PVH74-Q1C-RSM-1S-11-C25-31 Oil Filter Element MF1802A03HVP01 thermocouple WRNK2-321\�?8\K double mechanical seal DZXB870-R67 vane pump diagram F3V101S6S1C20 manual vacuum pump 30WSRP hydraulic pumps 50AYZ-63 stainless steel globe valve (flange) 65FJ-1.6PA2 pressure hose S110-AC-AL-0050 end suction centrifugal pump KSB65-250A chemical centrifugal pump YCZ50-250C pt100 thermocouple machine WREX2-001 thermocouple wire type k TE-305 thermocouple wire WRNK2-430NM/DN50 thermocouple sensor TE-302 oil transfer pump 3G70*2-46W Sheathed thermocouple TE-205 thermocouple wire TE-104 Mica tape 5440-1 0.1*25mm DFYL-2022-2-22-ZYR
Pakistan Power Station Valve servo 072-1202-10 Deyang Dongfang Yoyik is a trading production company. Our company's products include steam turbine parts, turbine generator accessories, EHC system of various types of pumps, valves, power plants components of anti-fuel system filter and so on. The needs of the user are the only reason for the existence of the company. All members of the company will be dedicated for your questions of the offer, quality and delivery. YOYIK provides multiple types of spare parts and equipments for power plant : #DF-Valve servo 072-1202-10-DF Fluoro Rubber O-Ring OR0250020 Fixed Bearing Nash TC-30, 120 thermowell flange TE-205 mechanical shaft seal L270 thermocouple wire type k TE-403 PROFILE SEAL 564/550*17.11 piston vacuum pump PVH141R13AF30A230000002001AB01A servo valve G631-3005B mechanical seal rings BGM37G/50R-G9 piston pump parts PV29-2R1D-C02 twin screw pump ACF090N41RBP twin screw pump ACF080N4IRBO IMPELLER gear oil transfer pump 50SDZ-45 Ball valve BKH-20SR-4425-FPM1.4571(DN16 PN400bar) bladder 4L accumulator bladder NXQAB-10/31.5-2-A k-type thermocouple TE-206 thermocouple wzpk 230 pt100 WRNK2-321\�?8\K piston hydraulic pump PVH74QIC-RSF-1S-10-C25-31 Oil filter element ZX-160*100 vacuum pump 253v P-1764-1 accumulator oil-feeding globe valve DN25 thermocouple range WRNK-322 pressure hose S110-AC-AC-0400 end suction centrifugal pump KSB65-250B thermocouple temperature meter TE-210 centrifugal pump prices DFB125-80-250 pressure hose SMS-12/15-1305-B Valve servo 072-1202-10 Key 22*157 mechanical shaft seal 1D56-H75/95-00 Speed Controller DF9011 Thermocouple Temperature Measurement WRNK-221 axial piston pump PVH98QIC-RSM-1S-10-C25-31 chemical pump centrifugal YCZ50-250 Surface Thermocouple WRN2-4312 Globe valve J61H-25 magnetic coupling centrifugal pump YCZ50-250 vacuum pump parts P-1433 hydraulic pressure pump 56AY50X8 Fire Fightting Pump System ATS48C17Q mechanical seal pump 104G-40 chemical pump centrifugal DFB125-80-260 type k thermocouple TC03A2-KY-2B/S12 piston plunger pump PVM098 GR55KSP55.65-31.75K axial piston pump PV29 2R50 000 Governor O-ring DH00.017 piston plunger pump A10VS0100DR/31R-PPA12N00 flexible coupling 25LY-23-4 thermocouple temperature sensor WRNK2-291 thermocouple k-type WREX-001 vacum pump air vacuum P-545 centrifugal water pump DFB100-80-230 radial piston pump hydraulic PVH74QIC-IS-10-C25-31 O-ring HZB253-640-03-08 part no.:36 stainless steel Thermocouple W08R0024A oil vacuum pump P-1278 mechanical seals N0330/2100/K/M/506B Ion exchanger drain valve KHWJ40F1.6P DN32 PN16 thermocouple k-type temperature sensor WRNK2-292 Valve servo 072-1202-10 DFYL-2022-2-15-ZYR
Name: customized pvc/pc/pet keypads plastic switch panel 1.Flexible keypad and rigid keypad 2.Suitable thickness: 0.1mm-2mm 3.Surface: smooth or matte 4.Back circuit: optional 5.Swith can be embossed. 6.Material: pc, pet, puc etc. 7.Adhensive: 3m 8.Size: no limit 9.Metal dome: metal dome size can be customized 10.Color code: any color code is avaliable Note: when you place order, we will make count drawing for customers to confirm. Then we can start production.
1.Product Type: Surge arrester can be divided into many types according to its application as below: Distribution type,power station type,protecting capacitor type,transformer neutral point type ,protecting motor type,electrified railway type,line type.etc. Line type surge arrester can be divided into series spacing type and without spacing type and in series spacing type can be divided into supporting spacing and sure air spacing type. 2.Main Product Features: 2.1It has a series of outstanding features such as good protection performance,high circulating capacity ,less reaction time,smooth steep-wave characteristic. 2.2 Excellent silicon rubber material is used in composite housing,possessing good anti-tracking and ageing-resistant performance as well as good hydrophobicity ,ion transferring and high pollution proof. 2.3 Special technique and internal structure are used in composite housing surge arrester,possessing higher technical strength and good explosion-proof performance. 3.Service Conditions: 3.1 Ambient Temperature: - 40 , + 50 ; 3.2 Altitude: 1000m; 3.3 Frequency :48 Hz , + 50 Hz; 3.4 Power Frequency Voltage exerted long-time on surge arrester shall not exceeds continuous operation voltage; 3.5 Earthquake intensity is not more than 7 grades; 3.6 Wind speed is not more than 35mm/s; Usage under exceptional conditions shall be negotiated by both parties.
