Electric Standard Meter Can measure all kinds of power, Main usage: high power that more than 10KV.

Electric Standard Meter

High Power Measuring Equipment1.Measure high voltage transmission quantity;2.Supply any standard Power (Voltage and Current)

Productions

NST3500 Series standard Voltage source/ Current source/ Power source
Type	NST3500A Standard Power source	NST3500B High voltage Power source		NST3500J Standard Power source		NST3500M Standard Power source		NST3500L  Constant Power standard light excitation Power source
NST3800 seriesMultifunctional Standard Meter
Type	NST3800A Multifunctional Standard Meter	NST3800B High voltage Multifunctional Standard Meter		NST3800J Multifunctional Standard Meter		NST3800M Multifunctional Standard Meter		NST3800A Three-channel harmonic Meter
NST2100 Series Measurement calibration and testing equipment
Type	NST2100A 50Hz Power frequency electric multi-function calibration equipment		NST2100B High voltage electric energy meter test equipment		NST2100J 50Hz/400Hz Power frequency electric multi-function calibration equipment		NST2100M 50Hz/400Hz Power frequency electric multi-function calibration equipment

Made by Chinese National Institute which establishing the first world standard of high voltage power measurement.

China is establishing the world first high voltage power measuring standard in National Institute of Metrology (Beijing). This standard involves measurement of up to 10kV voltage and 1000A current, adopt computer controlled 3 phase standard power.

NST3800 Series Multifunctional Meter, it can measure all kinds data of electric power.

Specifications

Voltage

Range:

Single 50~400V

50~400V and 10kV/6kV

50~400V and 35kV/20kV

50~400V and 110kV/66kV

Accuracy:  0.02%

Current

Range:

Single 0.1~100A

0.1~100A and 10~1000A

Accuracy: 0.02%

Power

Accuracy: 0.005% (typical) ±Traceable uncertainty

Phase

Range:     0~360°

Accuracy:  0.005°

Frequency

Range:     45~65Hz

Accuracy:  0.01Hz

Harmonics

Range:     2nd~99th

Accuracy:  0.1%

Pulse input

Ports:      4 BNC

Frequency:  Max. 100 kHz

Pulse output

1 BNC

Electric Standard Meter