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Trade Verify
Address: 1st floor, 56A building, Bao’tian Industrial Park,Xixiang Town Bao’an District, Shenzhen City
Phone: 88-02-7114273
Contact name:Hunter Chen
Shenzhen HRD SCI&TECH CO.,Ltd |
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Verified Suppliers
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HRD 830 series Frequency Converter Power supply soucre 1-400Kva
DSP controlled, excellent perfance
Perfect Application
Aviation, Lab, Appliance Manufacturer, Medical Treatment, It
Industry, Motor Manufacturer, scientific Research unit
Features & Benefits
Adopted 64-bit microprocessor CPU technology with excellent
performance
50Hz 60Hz or 400Hz input frequency.
Output voltage (selectable).
40Hz to 499.9Hz output frequency range.
Programmable key lock setting output frequency.
Easy-to-read LEDs display output voltage, frequency, Ampere,
Wattage & Power factor.
Stable true sine wave output.
Self Test at power on.
Galvanic isolation. No Harmonic Distortion.
PWM Technology minimizes the volume and weight.
IGBT technology increases the efficiency and reliability,
eliminates the noise.
Capable of generating all kinds of frequencies used in all
countries.
300% overload capability.
Breaker/alarm for overload, over temperature, and short circuit
protection.
Suitable for use with RC, RL and non-linear loads.
Technical Specifications
Phase | Single | Three |
Model | 2KVA-45KVA | 3KVA-150KVA |
Type | IGBT/ Pulse Width Modulation | |
Input | ||
Voltage(Selectable) | 1 phase 2wire:110V(2 to 5kVA)/220V/230V/240V±10% | |
3phase 4wire:wye type 190/110V 200/115V 220/128V 230/132V 240/139V±10% | ||
3phase 4wire:wye type 380/220V 400/230V 440/254V 4600/265V 480/277V±10% | ||
3phase 4wire: Delta type 220;230;240;380;400;415;440V±10% | ||
FREQUENCY(Selectable) | 47Hz~63Hz or 400Hz±5% | |
Output | ||
Voltage | 110V Setting (Low Range): 0~150V | (Optional:0~520V) |
220V Setting (High Range): 0~300V | ||
Votage Regulation | ≦±1% | |
Frequency | 40Hz to 499.9Hz(Programmable) | |
Frequency Stability | ≦±0.01% | |
Distortion(THD) | True Sine Wave, ±2% | |
Frequency Meter | 4 LED Digitals, Res. 0.1Hz / Step | |
Voltmeter | 4 LED Digitals, Res . 0.1V | |
Amperemeter | 4 LED Digitals, Res . 0.1A | |
Wattmeter | 4 LED Digitals, Res. 0.1W | |
Protection | Over-voltage, over-current , over-temperature, overload, short circuit warning,input under voltage and other multiple protection | |
Operating Environment | ||
AMB.TEMP | -10~40℃ | |
HUMIDITY | 0~90% (Non-condensing) | |
