GDPT-2000D PT Secondary Voltage Drop & Load Tester

China GDPT-2000D PT Secondary Voltage Drop & Load Tester, Find details about China PT secondary voltage tester, PT secondary vpltage from GDPT-2000D PT Secondary Voltage Drop & Load Tester

Model NO.
GDPT-2000D
Power Source
AC220V
Oil Cylinder Position
no
Accuracy
Class 2
Work voltage
5V~120V
ΔV range
0.01V~200V (voltage drop); 0.1mV~200V
Clamp current range
10 mA~6A
Frequency range
40 Hz~60 Hz, resolution 0.1 Hz
Measurement range 1
F: 0.000%~200.0%
Measurement range 2
Δ: 0.00′~999.9′
Trademark
HVHIPOT
Transport Package
Wooden Case
Specification
ISO, SGS
Origin
Wuhan China
Model NO.
GDPT-2000D
Power Source
AC220V
Oil Cylinder Position
no
Accuracy
Class 2
Work voltage
5V~120V
ΔV range
0.01V~200V (voltage drop); 0.1mV~200V
Clamp current range
10 mA~6A
Frequency range
40 Hz~60 Hz, resolution 0.1 Hz
Measurement range 1
F: 0.000%~200.0%
Measurement range 2
Δ: 0.00′~999.9′
Trademark
HVHIPOT
Transport Package
Wooden Case
Specification
ISO, SGS
Origin
Wuhan China
GDPT-2000D PT Secondary Voltage Drop & Load Tester

General Information

GDPT-2000D adopts advanced technology and large scale electronic circuit design in accordance with national standards. It solves the problems of large secondary voltage drop and secondary load working intensity and cumbersome operation, and the product has reliable performance and powerful functions.

 

 

Features

  • It can be used both in secondary voltage drop test and secondary load test for PT, convenient for metering device on-site measurement.
  • High-power lithium battery is used to power the instrument. Measurement data is more stable and accurate with the pure power source.
  • User-friendly interface design, 640*480 color LCD display, touch screen is available.
  • Precise software algorithm is used to improve data accuracy.
  • Automatic judgment of external wiring condition and faults of turns ratio and polarity.
  • Automatic data trim function to judge whether error is out of tolerance or not.
  • Conclusion is drawn directly after calibration, to check whether it is qualified or not.
  • Up to 300 groups of data can be saved with mass memory.
  • Engineering plastic case is used in case of any vibration or pressure, ensure the safety of operator and the equipment.

 

 

Specification

Main unit

Accuracy

Class 2

 

 

 

  

Basic error

ΔX= K*(X*2%+Y*2%DX)

ΔY= K*(X*2%+Y*2%DY)

 

ΔX: in-phase component basic error allowable value;

ΔY: orthogonal component basic error allowable value;

K: instrument constant, K=1; 

X:  in-phase measurement of the absolute value of the dial; 

Y: orthogonal measurement of the absolute value of the dial; 

DX, DY: minimum dividing or quantifying value of measuring dial 

Accuracy

Class 1.5 (for work voltage, work current and dial indicators)

Work voltage

5V~120V

ΔV  range

0.01V~200V (voltage drop)  

0.1mV~200V (PT or impedance)

Clamp current range

10 mA~6A

Frequency range

40 Hz~60 Hz, resolution 0.1 Hz

Secondary voltage drop test

Measurement range

F: 0.000%~200.0%

Δ: 0.00′~999.9′

Work voltage

45V~120V

 

Secondary load test

Impedance range

0.0000Ω~100.0Ω

0.00VA~1000VA (5A)

Admittance range

0.000mS~100.0mS

0.00VA~1000VA (100V)

Work voltage

45V~120V

GDPT-2000D PT Secondary Voltage Drop & Load Tester
GDPT-2000D PT Secondary Voltage Drop & Load Tester
GDPT-2000D PT Secondary Voltage Drop & Load Tester
GDPT-2000D PT Secondary Voltage Drop & Load Tester