China Best Selling Digital Automatic Power Meter Transformer Ratio Tester

China Best Selling Digital Automatic Power Meter Transformer Ratio Tester, Find details about China Transformer Ratio Tester, Transformer Load and No-Load Loss Tester from China Best Selling Digital Automatic Power Meter Transformer Ratio Tester

Model NO.
ZC-202A
Loading Method
Static Load
Display
Digital
Control
Manual Control
Weight
5kg
Power Source
220V, 50Hz
Frequency
50/60Hz
Input Voltage
185VAC~250VAC
Trademark
KvTester
Transport Package
Wooden Box
Specification
400*290*170mm
Origin
China
HS Code
9031809090
Model NO.
ZC-202A
Loading Method
Static Load
Display
Digital
Control
Manual Control
Weight
5kg
Power Source
220V, 50Hz
Frequency
50/60Hz
Input Voltage
185VAC~250VAC
Trademark
KvTester
Transport Package
Wooden Box
Specification
400*290*170mm
Origin
China
HS Code
9031809090

Description

China Best Selling Digital Automatic Power Meter Transformer Ratio Tester

ZC-202A transformer ratio tester can measure the transformer no-load current, no-load loss, short circuit voltage, short circuit (load) loss. Harmonic test can be carried out, analysis to the 31 harmonic. The instrument automatically switches the range, allowing the measurement of voltage, wide current range, simple wiring. Do three-phase transformer no-load, load test, the instrument can automatically determine whether the wiring is correct, and display the three-phase voltage, current vector.

 
Only need one tester can measure the load experiment under 1000KVA distribution transformer at full current; measuring the load test in 1/3 rated current can be completed under 3150KVA distribution transformers (in the 1/3 of the rated current under the instrument can be converted to the load loss parameters under the rated current). All test results are automatically corrected. The instrument can carry out many kinds of correction, such as waveform correction, temperature correction, non rated voltage correction, non rated current correction and so on.

Features

  It can measure the no-load current, no-load loss, short circuit voltage and short circuit (load) loss of the transformer;
2:   Harmonic test can be carried out, analysis to the 31 harmonic;
3:   The instrument automatically switches the range, allowing the measurement of voltage, wide current range, simple wiring;
4:   Do three-phase transformer no-load, load test, the instrument can automatically determine whether the wiring is correct, and display the three-phase voltage, current vector;
5:   One can measure the load experiment under 1000KVA distribution transformer at full current; measuring the load test in 1/3 rated current can be completed under 3150KVA distribution transformers (in the 1/3 of the rated current under the instrument can be converted to the load loss parameters under the rated current);
6:   All test results are automatically corrected. The instrument can carry out many kinds of correction, such as waveform correction, temperature correction, non rated voltage correction, non rated current correction and so on;
7:  LCD 320 * 240 large screen, high brightness display, full menu and prompt operation English characters to realize man-machine dialogue, touch button makes the operation more convenient, wide temperature LCD with brightness adjustment, can adapt to the winter and summer season;
8:  The instrument can be preset by the user 40 sets of sample parameters, and these parameters can be deleted at any time as required, and the use is very convenient;
9:  Panel type thermal printer, can quickly print the results of the field test;
10:  Data (test set, measurement results, test time, etc.) with the power down storage and browsing capabilities, you can store 500 sets of experimental results, and the computer can send data online;
11:  Allow external voltage transformer and current transformer to expand the range measurement, can measure any parameters of the subject matter.
 
Technical Specifications:
 
TypeZC-202A
FunctionTransformer no-load current, no-load loss, short circuit voltage, short circuit (load) loss measurement.
Working powerInput voltage185Vac~250Vac
Allowable voltage85Vac~264Vac
Frequency50/60Hz
Allowable frequency45Hz~65Hz
Input power40VA
JointStandard AC socket 60320
AC VoltageRange10~650V
Resolving power0.001V
Accuracy0.2%±0.001V
AC CurrentRange0.5~60A
Resolving power0.001A
Accuracy0.2%±0.001A
FrequencyRange45Hz~65Hz
Resolving power0.001Hz
Accuracy0.2%±0.001Hz
PowerRange0~39kW
Resolving power0.001kW
Accuracy<±0.5%(CosΦ>0.1),±1.0%(0.02<CosΦ<0.1)
Environment conditionOperating temperature-10ºC~+50ºC
Storage temperature-25ºC~+70ºC
HumidityRelative humidity:5%~95%,no dewing
Physical characteristicsSize360×220×150mm3
Weight≈5kg (Excluding attachments)
 

 


China Best Selling Digital Automatic Power Meter Transformer Ratio Tester
China Best Selling Digital Automatic Power Meter Transformer Ratio Tester
China Best Selling Digital Automatic Power Meter Transformer Ratio Tester
China Best Selling Digital Automatic Power Meter Transformer Ratio Tester
China Best Selling Digital Automatic Power Meter Transformer Ratio Tester
China Best Selling Digital Automatic Power Meter Transformer Ratio Tester