Using the fifth generation efficient IPM intelligent module from Japanese Mitsubishi, high efficiency and stable performance. It with powerful protection function, the protection for short circuit, over load, over temperature is more safe and reliable. It’s service life can up to 15 years or more. Intelligentized, modularized, simple structure design with powerful function. Two kinds of start mode: Step-down Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. This function is very convenient for users and also reduce frequency converter’s usage, which reduced the cost of equipment investment, easy to connect wires and control. The output frequency can be setting via LCD panel, it’s very convenient for customer. The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy ±1%.
1. Current overload or line surge shutdown 2. High temperature compressor shutdown. 3. High pressure alarm shutdown. 4. Low pressure alarm shutdown. 5. Low oxygen cocentrator alarm. Oxygen concentrator: 0.5-5L/min Purity: 95%+_3% Working system Continuous Power Supply AC230V.50Hz/AC220V.60HZ AC120V.60Hz Power: 390VA Net Weight: 16kg( Gross weight: 18.5kgs) Warranty: Long-life compressor designed for 1000 hours of maintenance-free use. Size: 33*26*54cm
Power 900W LED Qtyï 72pcs 5W LED & 6pcs 90W COB Voltageï AC85-265V Work frequency 50/60Hz Lumen >15400Lm Dimmensionï 660X385X118mm N.W 11.4kg Coverage 1.0Ã?1.2 m Warranty 50000 hours
Power 900W LED Qty 72pcs 5W LED & 6pcs 90W COB Voltage AC85-265V Work frequency 50/60Hz Lumen >15400Lm Dimmension 660X385X118mm N.W 11.4kg Coverage 1.0 1.2 m Warranty 50000 hours
Power 1200W LED Qty 96pcs 5W LED & 8pcs 90W COB Voltage AC85-265V Work frequency 50/60Hz Lumen 21050Lm Dimmension 848X385 X118mm N.W 14.8kg Coverage 1.5 X1.0 m Warranty 50000 hours
On grid / Grid-tied Rated power: 10000W No. of MPPT: 2 Strings per MPPT: 1 Phase: Three phase Warranty: 10 years Dimension(W/H/D): 500*428*200mm Net weight: 23.2kgs LED display Protection devices: DC reverse polarity protection, output over current protection, output overvoltage protection-varistor, integrated DC switch, ground fault monitoring, integrated all-pole sensitive leakage current monitoring unit. The solar inverter takes full account of the needs of end customers, it is used to convert the DC generated by photovoltaic panels into AC and send it to the grid in a three-phase manner. With excellent performance at the same time, use LED as inverter status display, effectively improve product life. Using DSP digital control, could afford wide grid voltage range, have a full range of protection features; to maximize the benefits at the same time, greatly enhance the reliability of the product.
1. Side-by-side mounting without derating is possible thanks to the compact, book-style design 2. Penetration of dust is minimized thanks to coated PCBs 3. Radio disturbance from motor cables is limited due to built-in RFI filters 4. Lifetime of the drive is extended and reliability improved as a result of the effective heat sink that removes heat from the electronics 5. Energy consumption can be reduced as kinetic energy in the application can be transformed into braking power to slow down the motor
Pure sine wave output Smart LCD setting (Working modes, Charge Current, Charge Voltage, etc). Built-in MPPT solar charge controller MAX PV Array Open Circuit Voltage: 450V Can provide the power to the load without battery Combining solar system, AC utility, and battery power source to supply continuous power Overload, short circuit and Deep discharge protection Cold start function Support USB, RS485 monitoring function Parallel operation with up to 3 units WIFI remote monitoring (optional) PV1800 PRO is a multi-function inverter/charger, combining functions of inverter, MPPT solar charger and battery charger to offer uninterruptible power support in portable size. PV1800 PRO Series can run without battery. The Maximum PV array open circuit voltage can reach 450V and MPPT voltage is 150~430Vdc, which Can help customers make full use of solar energy.
Rated power: 1-5KW Pure sine wave output Smart LCD setting (Working modes, Charge Current, Charge Voltage, etc). Bult in MPPT 60A/80A solar charge controller Combining solar system, AC utility, and battery power source to supply continuous power Overload, short circuit and Deep discharge protection Cold start function Support USB, RS485 monitoring function WIFI remote monitoring (optional) Compatible to generator Support parallel operation up to 3 units (available for 3KW-5KW 48V) This is a multi-function inverter/charger, combining functions of inverter, MPPT 60A/80A solar charger and battery charger to offer uninterruptible power support with portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications.
Rated power: 1-5KW Pure sine wave output Smart LCD setting (Working modes, Charge Current, Charge Voltage, etc). Bult in MPPT 60A/80A solar charge controller Combining solar system, AC utility, and battery power source to supply continuous power Overload, short circuit and Deep discharge protection Cold start function Support USB, RS485 monitoring function WIFI remote monitoring (optional) Compatible to generator This is a multi-function inverter/charger, combining functions of inverter, MPPT 60A/80A solar charger and battery charger to offer uninterruptible power support with portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications.
Rated power : 3KW Pure sine wave solar inverter Output power factor 1 Built-in 80A MPPT solar charger Built-in anti-dust kit for harsh environment WIFI remote monitoring (optional) Compatible to generator PV1800 VHM is a multi-functional inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support in portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications.
Smart LCD setting (Working modes, Charge Current, Charge Voltage, etc). Built-in MPPT solar charge controller MAX PV Array Open Circuit Voltage: 450V Can provide the power to the load without battery Combining solar system, AC utility, and battery power source to supply continuous power Overload, short circuit and Deep discharge protection Cold start function Support USB, RS485 monitoring function Parallel operation with up to 3 units WIFI remote monitoring (optional) PV1800 PRO is a multi-function inverter/charger, combining functions of inverter, MPPT solar charger and battery charger to offer uninterruptible power support in portable size. PV1800 PRO Series can run without battery. The Maximum PV array open circuit voltage can reach 450V and MPPT voltage is 150~430Vdc, which Can help customers make full use of solar energy.
1, The core components are all imported, adopting the sixth generation IPM module from Mitsubishi, which has stable performance, long service life, strong protection functions and convenient replacement and maintenance. 2, Adopt the central processor DSP28335 chip from American TI Company, respond quickly and accurately, and provide stable and clean power for the load to provide protection. 3, The whole machine adopts modular design and plug-in design, which is convenient for maintenance and reduces the hidden cost of machine failure to repair. 4, According to the product configuration conditions, adjustment the system usage mode: DC(Battery/Solar) priority or AC mains bypass priority can be set. 5, Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. This function is very convenient for users and also reduce frequency converterâ??s usage, which reduced the cost of equipment investment, easy to connect wires and control. 6, The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy �±1%. 7, The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel. 8, Output AC Power is suitable for all types of electrical equipment, CNC machines, electric tools, motors, pump and air conditioner etc. It has higher efficiency and higher capability of driving load. 9, Humanized safety design, using isolation transformer design, input and output are completely electrically isolated, input and output are equipped with circuit breakers, which saving costs for the user and easy to installation, the electric parts are completely closed to prevent electric shock. 10, Wide input voltage can be set according to customerâ??s requirement. Input voltage range can be selected from 100-300V, 200-500V or 500-850V, suitable for solar/wind system without backup batteries, it can save many cost and maximization use the solar/wind energy. 11, Using SVPWM space vector algorithms, high conversion efficiency, high instantaneous power and low losses conversion efficiency up to 94%. 12, Powerful data display function. LCD + LED display, can display input and output voltage, current, KWH, fault display, convenient for customers to quickly find faults and guide maintenance. 13, European CE (EMC, LVD, UL1741) and ISO9001 certificates.
Rated power : 5KW Pure sine wave solar inverter Output power factor 1 Built-in 80A MPPT solar charger Built-in anti-dust kit for harsh environment Support parallel operation up to 3 units (available for 3KW-5.5KW 48V) WIFI remote monitoring (optional) Compatible to generator
SANDI SDP series Pure Sine Wave Inverter is the one of the most advanced technology DC to AC conversion products in the world, it's suitable use for areas without electricity, providing a complete power solution for strict demand applications. With SVPWM technology it has high conversion efficiency, high instantaneous power and low losses power output pure sine wave, applying to capacitive, inductive and nonlinear mixed-load, with superior load capacity, perfect protection function: overload, short circuit, low/over battery voltage, improper operation etc, which won't cause mechanical failures. This Inverter is very suitable for solar power systems, wind power generation systems, wind and solar hybrid generation systems. The inverter can supply AC power to all kinds of electric equipment, air conditioners, electric motors, refrigerators, fluorescent lights, televisions, electric fans and other industrial power supply. Technical Features: 1, The core components are all imported, adopting the sixth generation IPM module from Mitsubishi, which has stable performance, long service life, strong protection functions and convenient replacement and maintenance. 2, Adopt the central processor DSP28335 chip from American TI Company, respond quickly and accurately, and provide stable and clean power for the load to provide protection. 3, The whole machine adopts modular design and plug-in design, which is convenient for maintenance. 4, Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. 5, The output voltage can be set between -40% to +20% of rated voltage. 6, The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel. 7, Output AC Power is suitable for all types of electrical equipment, CNC machines, electric tools, motors, pump and air conditioner etc. It has higher efficiency and higher capability of driving load. 8, Humanized safety design, using isolation transformer design, input and output are completely electrically isolated, input and output are equipped with circuit breakers, which saving costs for the user and easy to installation. 9, Wide input voltage can be set according to customerâ??s requirement. Input voltage range can be selected from 100-300V, 300-500V or 500-850V, suitable for solar system without backup batteries, it can save many cost and maximization use the solar energy. 10, Using SVPWM space vector algorithms, high conversion efficiency, high instantaneous power and low losses conversion efficiency up to 94%. 11, Powerful data display function. LCD + LED display, can display input and output voltage, current, KWH, fault display, convenient for customers to quickly find faults and guide maintenance. 12, European CE (EMC, LVD, UL1741) and ISO9001 certificates.
Ramming mass is commonly used in metallurgy, building materials, non-ferrous metal smelting, chemical, machinery and other manufacturing industries. Ramming mass is widely used in non-core intermediate frequency furnace and core induction furnace. As an intermediate frequency furnace ramming material, refractory ramming is applied to melt gray cast iron, nodular cast iron, malleable cast iron, vermicular cast iron, and cast alloy steel; to melt carbon steel, alloy steel, high manganese steel, tool steel, heat resistant steel, stainless steel, molten aluminum and its alloys; to melt red copper, brass, white brass, bronze and its alloys, etc. Induction furnaces are used for melting cast iron, mild steel and various alloy steels in foundries and making of steel in mini steel plants using sponge iron The refined high silicon, low iron quartz sand and quartz powder are selected and the fused quartz sand is added as the refractory material., with no slag, no crack, damp proof, convenience of repair, and the corrosion resistance, thus greatly improving the furnace service life span and the economic benefit.. Silica ramming mass can safely be used up to an operating temperature of 1600 deg C. Since it expands very little, it is superior to both alumina and magnesia refractories to resist thermal shocks Acid ramming material is the premixed ramming mass of the lining material. The acid ramming mass is used to smelt a series of metal materials such as ordinary steel and carbon steel. The lining practice best suited to a particular furnace depends upon the capacity and design of the furnace, operation practice adopted during making of a heat, and furnace output.
On grid / Grid-tied Rated power: 4200W No. of MPPT: 2 Strings per MPPT: 1 Phase: single phase Warranty: 10 years Dimension(W/H/D): 355*412*153mm Net weight: 13.5kgs LED display The solar inverter takes full account of the needs of end customer, with excellent performance at the same time, use LED as inverter status display, effectively improve product life. Using DSP digital control, could afford wide grid voltage range, have a full range of protection features; to maximize the benefits at the same time, greatly enhance the reliability of the product.
On grid / Grid-tied Rated power: 4600W No. of MPPT: 2 Strings per MPPT: 1 Phase: single phase Warranty: 10 years Dimension(W/H/D): 355*412*173mm Net weight: 14.5kgs LED display The solar inverter takes full account of the needs of end customer, with excellent performance at the same time, use LED as inverter status display, effectively improve product life. Using DSP digital control, could afford wide grid voltage range, have a full range of protection features; to maximize the benefits at the same time, greatly enhance the reliability of the product.
On grid / Grid-tied Rated power: 3000W No. of MPPT: 1 Strings per MPPT: 1 Phase: single phase Warranty: 10 years Dimension(W/H/D): 262*368*155mm Net weight: 10kgs LED display The solar inverter takes full account of the needs of end customer, with excellent performance at the same time, use LED as inverter status display, effectively improve product life. Using DSP digital control, could afford wide grid voltage range, have a full range of protection features; to maximize the benefits at the same time, greatly enhance the reliability of the product.
On grid / Grid-tied Rated power: 5000W No. of MPPT: 2 Strings per MPPT: 1 Phase: single phase Warranty: 10 years Dimension(W/H/D): 355*412*173mm Net weight: 14.5kgs LED display The solar inverter takes full account of the needs of end customer, with excellent performance at the same time, use LED as inverter status display, effectively improve product life. Using DSP digital control, could afford wide grid voltage range, have a full range of protection features; to maximize the benefits at the same time, greatly enhance the reliability of the product.
