EP HIPOT ELECTRIC CO., LTD.  

Product Name: Automatic Microcomputer Control 6 Phase Voltage 6 Phase Current Relay Protection Tester Model NO.: EPRP-605 Power Source: 220V or 120V at Customized Weight: 30kg Control: Computer Control Display: LCD Load Way: Electronic Load Accuracy Grade: 0.2 0.5 AC Power Source: Amplitude Range 6*(0-30A Precision: 0.5 or 0.2 at Option 6 Phase Current Paralleled Max. Output: 180A Current Channel Numbe: Standard Six Phase Voltage Channel: Standard Six Phase Phase Current Allowable Working Value: 10A Power: 300va/Phase 6 Phase Paralleled Max. Power: 900va 6 Phase Paralleled Output Duty: 10s Frequency Range: 0--1000Hz, Accuracy:0.001Hz DC Voltage Source: Amplitude:20A/Phase AC Voltage Source: Amplitude Range: 6*(0--125V) Line Voltage Range: 0--250V Phase Voltage/Line Voltage: 70va/100va on-off Input: 8 Channels Trademark: EP Hipot Transport Package: Plywood Case Origin: Wuhan, China HS Code: 9030849000 Product Description EPRP-605Relay Protection TesterAlso called:Secondary Current Injection Relay Protection TesterMain Features:Flexible combination of voltage and current outputSix phase voltage and six phase current can be output, which has made it is possible to be any combition, such as the output mode of the combination of conventional four phase current and three-phase current, six phase voltage mode, six phase current mode and 12 phase output mode. It not only can be compatible with the traditional way of various tests, but also can conveniently carry out differential test of three-phase transformer.Operation modeThe device is directly connected with a computer or a desktop computer, which is convenient and efficient and stable performance.A new hi-fi linear power amplifier The output port has always insisted on using the modular linear power amplifier instead of the switching power amplifier, which has the high fidelity and high reliability function and excellent performance. High-mid frequency will not be produced to disturb the test, also ensure the smoothing accuracy of waveform produced by the whole course of the high current to the tiny current is excellent.High performance MainframeThe output part adopts DSP control, which has fast operation, real-time digital signal processing capability, wide bandwidth and high-resolution D/A conversion control. The output waveform has the features of high precision, small distortion and good linearity. With using many advanced technology and precision components and materials and the structure of professional design, the device has the features of small volume, light weight, full function, easy to carry, boot can work, flow test is very convenient.Powerful software functionIt can complete all kinds of high automatic validation work which is large and complex. It can also conveniently test and scan protection setting, playback of fault, real-time store test data, display vector, online print report and so on. Besides, six-phase current can facilitate the test of three-phase differential protection.Independent DC power outputAn 110V and 220V adjustable DC power is designed to supply output.Complete interfaceThe device with USB communication port can communicate with the computer and other external devices.Perfect self-protection functionWith reasonable design of the heat dissipation structure and the reliable and perfect hardware protection measures, it has the power soft start function and the software of the fault self-diagnosis and the output latch function.Nominal Parameter:ParameterCurrent channel numberStandard six phaseVoltage channel numberStandard six phaseAC current output range30A / phase or 180A (six phase parallel)DC current output range10A DC /phaseAC voltage output range120V AC /phaseDC voltage output range160V DC / phaseNominal parameterAC current outputThe each phase output when six phase current output (RMS):0~30A output precision 0.1 gradeThe each phase output when three phase current output (RMS): 0~60AThe six phase parallel current output(RMS): 0~180AThe allowed working value when the phase current work long time (RMS): 10AThe maximum output power of phase current 450VAThe maximum output power when six phase parallel current output 1000VAThe allowed working time when six phase parallel current maximum output10sFrequency range(fundamental wave) 0~1000HzHarmonic order0~20DC current outputCurrent output0~±10A / phase output precision 0.2 gradeThe maximum load voltage output 20V AC voltage outputPhase voltage output RMS value:0~120V output precision 0.1 gradeLine voltage output RMS value: 0~240VThe output power of phase voltage/ line voltage: 80VA / 100VAFrequency range(fundamental wave): 0~1000HzHarmonic orders: 0~20DC voltage outputThe output amplitude of phase voltage:0~±160V output precision 0.2 gradeThe output amplitude of line voltage: 0~±320VThe output power of phase voltage/ line voltage: 70VA / 140VAInput and outputOn-off input8 channelsIdle contact 1~20mA,24VElectric potential contacts "0":0 ~ +6V; "1":+11 V ~ +250 V4 channels output DC:220 V/0.2 A;AC:220 V/0.5 A Time measurement range0.1ms ~ 9999s, measurement accuracy <0.1msMore details on Relay Protection Tester EPRP Series please contact EPHipot, we have professional tech team to design correctly designed products and systems.