Greencisco Industrial Co., Ltd.
Variable-frequency power 1-250KVA
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 FC11 series frequency converter
Capacity 3KVA 5KVA 10KVA 15KVA 20KVA 30KVA 40KVA 60KVA 80KVA 100KVA 120KVA 150KVA 180KVA 200KVA 250KVA
Phase single phases;                                                         three phases+4wires
Input voltage 220VAC±15%;                                                                    380VAC±15%
Output voltage Low: 0-150VAC continuous adjustable;High:0-300VAC continuous adjustable
Output L 24A 42A 84A 124A 166A 250A 332A 500A 666A 832A 1000A 1250A 1500A 1666A 2080A
current H 12A 21A 42A 62A 83A 125A 166A 250A 333A 416A 500A 625A 750A 833A 1040A
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)
450x440x200
550x350x600
650x400x680
1150x520x1200
1150x520x1350
1250x650x1500


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