Product Details

Specifications

1. Test all items as per IEC and ANSI
2. Certificate: ISO 9001
3. Accuracy class: 0.05

Product Description

DZ603-3B Portable Single Phase Energy Meter Calibrating Bench

Features:

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.

Specifications:

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
Output power	Current	60VA/phase
Voltage adjusting	Adjusting range	0~120%
Voltage adjusting	Adjusting resolution	10%,1%,0.1%,0.01%
Current adjusting	Adjusting range	0~120%
Current adjusting	Adjusting resolution	10%,1%,0.1%,0.01%
Phase adjusting	Adjusting range	0.00°~359.99°
Phase adjusting	Adjusting resolution	10°,1°,0.1°
Frequency adjusting	Adjusting range	45.00~65.00Hz
Frequency adjusting	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)

Our Services

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

Company Information

Founded in 1996, SMS Electric Co., Ltd. Zhengzhou is a hi-tech enterprise, which specializes in the research & development (R&D) and production of energy meters, energy meter test benches, automated energy meter test line, energy meter assembly line, reference standard energy meters and instrument transformers, etc

With the development for years, we have possessed 9 series and 100 variety of energy meters, energy meter test benches, automated energy meter test line, energy meter assembly line, reference standard energy meters, and instrument transformers with annual production capacity of USD40,200,000, of which home market takes up about 83.%, while the overseas market takes about 17%.

Now, our sales network covers worldwide market and our products have been sold well all over the world, such as Denmark, Serbia, Brazil, Colombia, India, South Korea, Vietnam, Qatar, Mongolia, Taiwan, Egypt, Ethiopia, etc.

SMS creates excellent products to benefit the customers

SMS creates glorious achievements to benefit the society

SMS creates high value to benefit your life

SMS welcome you!

SMS ELECTRIC CO., LTD, ZHENGZHOU
Add: No.85, The Fifth Street, Economic & Technological Development Zone, Zhengzhou City, PRC
Skype:rachelzhang1992
Mobile: +86-158-38316839 ; Fax: +86-371-67391399;
Website: /

FAQ

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.