Current and Voltage Bench

HGQH-C Current and Potential Transformer Test Bench  Product Overview
    The device tests more than one bit transformer device is the company to adapt to the modern transformer check the rapid and accurate development of the characteristics of a new generation of transformer test equipment. The device consists of HGQA-C transformer calibrator, FY98 load current and voltage transformer box, control cabinet, current transformers, special test bench, and several other components. In maintaining the technical characteristics of the original premise, the rapid measurement of the current transformer quickly locate the test points, and the load box, the transformer turns ratio coverage of various aspects has been greatly improved.   Specifications

Environmental conditions	Temperature:5°C-40°C              Humidity:Less than80%(25°C)  Altitude:Less than 2500mm       Power frequency:50Hz±0.5 Hz    supply voltage:220V±5 V
Measuring range	With the phase component (%): 0.0001~200.0    Rresolution:0.0001 Orthogonal component (sub):0.001~700.0           Resolution:0.001 Impedance (Ω):0.0001~20.0                                 Resolution:0.0001 Admittance (ms):0.0001~20.0                               Resolution:0.0001
Basic errors	With the phase component: X=±(X*2%+Y*2%±2counts) Orthogonal components: X=±(X*2%+Y*2%±5 counts)                                       “X”,“Y”--- shows the value of equipment                                         "5 words" equipment quantization error Dial indicator:1.0degree Output current, output voltage:1.0 degree
Scope of work	Current:(1%-149%)In    (In =5A)   (5%-149%)In   (In =1A) Voltage:(5%-149%)Un    (Un =100V,150V,100V/ )              (5%-149%)Un    (Un =100V/3)
Workload	Current: TO on the TXLess than 0.12Ω       cosΦ=1 Voltage: a for x Less than 0.25VA       (100V)
Dimensions(cm)	670(L)×630(W) ×1570(H)

  Features:
1  The unit uses high-power programmable technology, comprehensive technical indicators in the country first, so that more accurate positioning of test points, capacity of up to 7KVA;
2  The current transformer installed in more than just measuring the speed has been a qualitative improvement, in 3 minutes to measure any change in the ratio of twelve current transformer;
3  The device configuration of the 1A, 5A of the standard current transformer, the current configuration of the load box 1A, 5A load value 2.5VA-80VA, voltage load box equipped with 100V, 100 / √ 3 load value from 1.25VA-158.75VA meet Various user requirements. Load me in the measurements can be automatically switched.