Specifications

1.Certificate: ISO 9001;
2.Accuracy class: 0.05, 0.1
3.High stability
4.Prompt delivery
5.Excellent aftersale Service

 

 

 

  

DZ603-3B Portable Three Phases Energy Meter Testing Equipment

Main Performance

1. The operation can be controlled via computer software or special keyboard.

2. Program controlled power source, high precision reference standard meter.

3. Output voltage and current adopts soft-stop and start, alarm protection when voltage short circuit and current open circuit,

4. Voltage, current, frequency and phase shall be set freely under manual calibration.

5. Output voltage and current signal can be set according to the city power.

6. Small size, high stability and portable.

Index:

                                      

item		Class 0.05 Class 0.1
Equipment accuracy class		0.05 for active
Standard meter accuracy class		0.05
Voltage isolated transformer(PT) accuracy class		0.01
Measure repeatio (cosφ=1.0)		0.01
Current range		0.1A,0.5A,1.0A,2 .5A ,5A,10A,20A,50A,60A
Voltage range		57.7V  100V  220V  380V
Output power	voltage	50VA/phase
	Current	60VA/phase
Voltage adjusting	Adjusting range	0~120%
	Adjusting resolution	10%,1%,0.1%,0.01%
Current adjusting	Adjusting range	0~120%
	Adjusting resolution	10%,1%,0.1%,0.01%
Phase adjusting	Adjusting range	0.00°~359.99°
	Adjusting resolution	10°,1°,0.1°
Frequency adjusting	Adjusting range	45.00~65.00Hz
	Adjusting resolution	10Hz,1Hz,0.1Hz
Waveform distortion		1.0%
Power stability		0.05%
Display Accuracy class	Voltage	±0.1%
	Current	±0.1%
	power	±0.1%
	frequency	±0.1%
	phase	±0.2°
Working power		220V±10%,50Hz (or as per your request)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  

1. Packing & Shipping

      Packed in Plywood case

      Deliver the goods within one month after receiving the prepayment

 

  1. We can produce the single phase meter test bench/single phase energy meter instrument/single phase electricity meter test equipment according to client's requirement.

  2. Good after-sale service, and good quality.

  3.  All our products can test all items such as Per IEC and ANSI

  1.  What is the advantages of your products?

        Thanks for your inquiry. Our products' advantages is that all products achieve the standard of IEC and ANSI. 

        And our goods have been exported to many countries in the world, such as Korea, India, Russion, Pakistan, Vietnam ans     so on. The quality is excellent that it wins lot reputation for us.

   2.   What is the shelf life for your products?

         Thanks for your consideration. The shelf life of our products is 3 years. (Our company is responsible for the repairing and maintaining free of charge)

   3.   What terms of trade your company accept?

         Thanks for your consideration. Our company accepts T/T, L/C, Western Union. Thanks for your understanding.