Generator Digital Three Phase display Meter GV57 with Alarm

GV57 is one multifunctional Meter used for Three phase generator which can check the voltage and current. It is also with the auto protection and alarm functions. There are electricity, switch close and alarm indication as well as over frequency, over voltage and over current alarm so that the users can judge the faults occurred.

The output terminal is connected with relay which can burden large output current and set the parameters by the buttons

Main Features

 Micro-computer Control

 High-lighted LED tube Indication.

 Five screen display.

 AC power input

 Configurable AC CT Ratio .

 Wide voltage range

Range and accuracy

AC voltage:

Phase voltage AC165-260V,Line voltage AC300-450V;Deviation±1%(within the range)

Current:0-6000A;deviation±2%

Frequency:45-70HZ;deviation±0.5%; 

 Specification

 Power Supply: AC165-275V;

 Power Consumption:MAX: MAX3W

 Size: 100mm*100mm*77mm

 Panel cut-out:91mm * 91mm

 Degree of Protection:IP54(Front Panel)

 Operation Temperature : -20~65℃

 Storage Condition:-40℃ ~ 85℃

 Weight:200g

We alao have others maybe you interested in: 

why choose us

1.Gold Supplier on Alibaba for 5 Years → Reliable Supplier with Good Reputation

2.Factory Direct Sale → Competitive Price & Full Stock

3.Quality Control → High Quality

4.Low MOQ → Accept Small Order

5.Accept OEM → Produce Products as Customers' Requirements

6.Fast Delivery → Delivery within 3 Working Days

7.Various Payment Methods → Easy to Pay

8.Changing or Refunding → Accept Returns

Our service:

Any inquiries will be replled within 24 hours.

Professional manufacturer, welcome to visit our website

OEM available.

High quality, reasonable & competitive price, fast lead time.

After-sale service

1.All products will have been strictly quality checked in warehouse before packing.

2.All our products will be well packed before shipping.

3.All our products have 1 year warranty, and we sure the product will be free from maintenance within warranty period.

1. 2.    Faster delivery: Sample order in stock, and 3-7days for bulk production.
2. 3.    Payment: You can pay for the order via: TT, Western union, aliexpress.
3. 4.    Shipping :We have strong cooperation with DHL,TNT,UPS,FEDEX,EMS,China air post.

Our factory and ISO9001 Quality System Certification 

We also have many kinds of products for your choose, and welcome to asking us for more infromations.

If you have any quesition pls let me know without any hesitation, when i am online, you can ask me directly, and when i am not online, leave your message, and i will reply you within 12 hours. Thank you!