Greencisco Industrial Co., Ltd.
Frequency and voltage stabilizing (3PH)
Frequency and voltage stabilizing power are made with high frequency IGBT technology and AC-DC-AC structure.
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
Introduction
Frequency and voltage stabilizing power is a power equipment with structure of AC-DC-AC, 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 adopts advantaged SPWM and IGBT inverter technology, which 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 FVS33 series frequency converter
Capacity 30KVA 45KVA 60KVA 80KVA 100KVA 120KVA 150KVA 200KVA 250KVA 300KVA 450KVA
Input voltage 265-495VAC,3phases+4wires
Input frequency 30-70HZ
Phase Unbalance ≤3%
Output voltage 380V±1%,single phase
Loadvoltage regulation ≤±1%
Output Frequency 50/60HZ
Digital table frequency 0.1HZ
voltage 0.1V
current 0.1A
Frequency stability ≤±0.01%
Electrical mode IGBT/SPWM
THDi ≤2%
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 -1℃-50℃
Humidity 0-95% no condensing
Noise Less than 60 db
Altitude 1500M
Size(mm)
1150x500x1400
1400x600x1500
850x1450x1900
1150x1900x1900
1250x2000x1900


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