Greencisco Industrial Co., Ltd.
Variable-frequency power (3ph)15-800KVA
Variable-frequency power is a power equipment which changes the electrical supply into the required voltage and frequency through power converting circuit.
Application
Aviation, Lab, Factories, Telecommunication, Medical, IT, Motor Manufacturer, Scientific Research, EMI/EMC/safety test,
QA/QC safety test, Electric machinery test,Superior power for laboratory,switching power test, AC fan test,transformer test,
compressor test,motor test,air conditioner test,copier equipment test,computer/scanner test,SCR test, electrical appliances,
electronic ballast test,400HZ converters for military diagnostic system,airport grounding stations, avionics,instruments,ect.
Introduction
Variable-frequency power is a power equipment which changes the electrical supply into the required voltage and frequency through power converting circuit.Its main characteristic is to supply pure and stable sine wave power output for load with low harmonic distortion, high stability frequency and voltage.It can imitate all of the world of frequency, voltage and output characteristics, and cover the whole industry needs, entirely consistent with the technical requirements in research, production and testing of the products and a simulated tests to an equipment and the production of electricity and other applications.
Features
●Adopting the latest microprocessors, the intelligent control and easy operation  
●Low distortion interference,input and output are completely isolated,safety and reliability
●Adopting transient waveforms value control and low distortion,high precision controlling technology  
●With perfect performance,when load changes in 0-100%,stationary response time<0.1S
●Provide world standard grid voltage,frequency,simulation testing all kinds of electrical products
●With no radiation,small harmonic special treatment,no distracting
●Efficiency is above 90%
●Adopting Siemens IGBT high frequency inverter technology from Germany
●Output voltage:low-grade:0-150V,high grade:0-300V continuously adjustable
●Have a overvoltage, overcurrent and short-circuit and overheat protection function
●Can be perceptual for capacitive and resistive load
●40HZ-499.99HZ available
Specification: 
Model FC33 series frequency converter
Capacity 15KVA 20KVA 30KVA 45KVA 60KVA 80KVA 100KVA 150KVA 200KVA 250KVA 300KVA 450KVA 500KVA 600KVA 800KVA
Phase three phases+4 wires
Input voltage 380VAC±10%
Phase L 41.5A 56A 84A 126A 168A 222A 276A 416A 556A 696A 832A 1250A 1390A 1666A 2222A
current H 20.6A 28A 42A 63A 84A 111A 138A 208A 278A 348A 416A 625A 695A 833A 1111A
Output voltage Low phase voltage: 0-150VAC continuous adjustable;High phase voltage:0-300VAC continuous adjustable
Low Line voltage: 0-260VAC continuous adjustable;High line voltage:0-520VAC continuous adjustable
Loadvoltage regulation ≤±1%
Output Frequency 50Hz/60Hz/45-500Hz/10-1000Hz can be customized
Frequency stability fixed frequency ≤±0.01%,adjustable frequency≤±0.1%
Electrical mode IGBT/SPWM
THDi ≤±3%
Transfer time ≤2mS
Waveform pure sine wave
Efficiency 93%
Display frequency,voltage,current,capacity
Protection overvoltage,overcurrent,overheat,overload,short circuit and at automatical warning
Insulation reactance 500Vdc 20MΩ
Withstand voltage insulation 1800Vac/5mA/for 1minute
Cooling forced fan
Temperature -10℃-50℃
Humidity 0-95% no condensing
Noise Less than 60 db
Altitude 1500M
Size(mm)
830x450x1050
1150x520x1350
1350x600x1500
850x1500x1900
1150x1900
850x3250x2260


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