10KV Power measuring equipment

10KV Power measuring equipment It is World First High Voltage Measurement Standards. Can measuring power that upto 10KV.

10KV Power measuring equipment

(High-voltage power measuring equipment)

Used for measure the transmission quantity of high voltage electric power.

 

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

 

 

 

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 NST3500 and multifunctional standard meter NST3800 and related accessories.

We can supply 3 parts ot it: 

 

1. NST3500 Series Electric Standard Power:

Specifications

Input

   220V AC 3 Phase 50/60Hz

Output

Voltage

Range	Accuracy	Stability	Power/Phase	THD
50V~400V	0.02%	20ppm	500VA	0.2%
10kV/6kV	0.02%	20ppm	1000VA	0.2%
35kV/20kV	0.02%	20ppm	1000VA	0.2%
110kV/66kV	0.02%	20ppm	2000VA	0.2%

Current

Range	Accuracy	Stability	Power/Phase	THD
0.1A~100A	0.02%	20ppm	500VA	0.2%
10A~1000A	0.02%	20ppm	500VA	0.2%

Phase angle

0~360° continuously adjustable

Setting accuracy:  0.005°

Frequency

  45~65Hz continuously adjustable

  Setting accuracy:  0.01Hz

Power output

3 Phase Y/Δ connection

 Accuracy: 0.005% (typical) ±Traceable uncertainty

Harmonics

  2nd~99th programmable

Setting accuracy:  0.1%

2. NST3800 Series Multifunctional Meters

Specification:

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

3. NST2100 Series Multifunctional Test Equipment

Composed with NST3500, NST3800 and related accessories, Specifications refer to NST3500 and NST3800

FOB Tianjin Port:

     Measuring Voltage:   400V/100A       US $85,000/Set       

     Measuring Voltage:  10kV/1000A      US $250,000/Set       

10KV Power measuring equipment