0.2 Class Single And Three Phase energy meter test bench With DDS Technology

Product Specification

0.2 Class Singel And Three-phase Multi-function Energy Meter Inspection Bench With DDS Technology

Product introduction

     ZXDN-306 Three-phase Multi-function Meter Inspection Device is our company's requirements according to relevant national standards and regulations. Based on the accumulation of more than ten years of production experience of the three-phase program-controlled electric energy meter verification device, the electronic program-controlled three-phase electric energy meter verification device has been carefully developed. It is based on different types of calibration devices developed and produced by different three-phase energy meters; it is suitable for the inspection of various single-phase three-phase energy meters (including sinusoidal reactive power meters) of level 0.2 and below. Craftsmanship, complete functions and excellent performance will definitely be favored by you.

  
 
Features

Technical Indicators

1. Device accuracy level: 0.02 level, 0.03 level, 0.05 level, 0.1 level (optional)

2. Output voltage:

Output voltage range of each phase: 57.7V, 100V, 220V, 380V

Adjustment range: 0 ～ 120% / file; continuously adjustable

Adjustment fineness: 10%, 1%, 0.1%, 0.01%

3. Output current: 0.005A, 0.025A, 0.1A, 0.25A, 0.5A, 1A, 2.5A, 5A, 10A, 20A, 50A, 100A

Adjustment range: 0 ～ 120% / file; continuously adjustable

Adjustment fineness: 10%, 1%, 0.1%, 0.01%

4. Output power:

5. Output voltage, current, power stability;

6. Distortion of output voltage and current waveform:

7. Three-phase symmetry: better than 120o ± 0.3°

8. Frequency range: 45Hz ～ 65Hz Adjustment fineness: 0.01Hz

9. Phase shift range: -180.0° ~ 180.0° Adjustment fineness: 0.01°

10. Standard crystal stability: ≤3* 10-8 / S

11. Indicating instrument level: the accuracy of voltage and ammeter is 0.2%

The accuracy of the phase table is ± 0.1°

Frequency meter accuracy is ± 0.1 Hz

12. Number of pocket watches: 3, 6, 12, 16, 20, 24, 32, 48

13. Power supply: 3 × 220V ± 10% ～ 50Hz

14. Maximum power consumption:

15. Working environment: temperature 20℃, soil 5 ℃, relative humidity ≤85%

Company introduction
      Wuhan GDZX Power Equipment Co.,Ltd.is a manufacturer of power test equipment, integrating design, production and sales, providing complete solutions for high-voltage testing and electrical testing services for various power users.The main products include:AC series resonance test device, high voltage test equipment, transformer test equipment, secondary protection / switch test equipment, cable fault tester, arrester test equipment, power metering equipment, standard source series and so on. There are many kinds of products and complete models.
Service and Warranty
Service
* Provide professional consulting service; dedicated salesman and professional technical engineer to answer customer questions.
* Ensure customer get the detailed information about the product in hand.
* Reasonable price, we trust our customers should get the worth what they paid. Quotation stamped and confirmed by Manager.
* Welcome customers visit.
* The contract and the technical agreement to sign by both parties.
* Being trustworthy, follow the requirements and ensure successful implementation of signed contracts and technical agreements.
* Focus on communication, actively communicate with users, take notes of user’s questions and schedule, provide the necessary technical support.
* Move quick and efficient, professional on delivery, installation, debugging, training and others.
Warranty
* We maintains 100% customer satisfaction, please give us feedback if you fell anything wrong with the product, we will make it right for you.
* Our products are guaranteed with one year warranty and life-long tech support.
* Provide solutions within 24 hours when there is problems feedback from customer.
 
PACKING AND SHIPPING
(1)We will ship products within 5-20 working days after the receipt of confirmation of your payment.
(2)All products will be well packed by robust carton or wooden box so as to ensure goods can arrive safely.
(3)Multiple shipping methods including express, sea freight, railway and so on for your choice, competitive shipping method will be advised to you.
(4)If you go with your own forwarder, we will provide all necessary documents for customs clearance.
(5)After shipping, we will remain attentive till goods well received.
If you need detailed specification, please feel free to contact us.
Test cases