Product Description
three phase long life watt-hour meter
DT986 three phase electromechanical front board installed active energy meter is a kind of new style three phase four wire active energy meter,it is on the basis of originalthree phase electromechanical meter,and fully absord new technologies about electromechanical meter from domestic and abroad,the meter completely accord with relevant technical requirement of class 2 three phase active energy meter stipulated in international standard IEC62053-11,it can actually and directly measure 50Hz or 60Hz active energy consumption from three phase AC electricity net,it is use for setting indoor or out door meter box,and it can display total energy consumption by drum wheel mechanical counter.It has following features:High overload,power loss,long-life,specious appearance,etc.
Detailed Images
Parameters
Model
DT
Accuracy
Class 2
Reference voltage(V)
220,230
Current specifications(A)
CT/5,10(400,20(80),30(100)
Starting current(A)
0.015,0.05,0.1,0.15
Insulation performance
AC voltage 4Kv for 1 minute,1.2/50us waveform impulse voltage 6 kV.
Function & Features
1.Front board three fixed installation ,the cover is made of PC material which is transparent and anti-UV molded overall,the base of the meter is made of quality steel which is after double-through antirust processing,and terminal block made of quality bakelite material which is moisture-resistant,fire-retardant,high temperature molded overall.
2.The meter frame adopts alumimium alloy pressed in an overall module, with excellent mechanical strength,stable structure and anti-impact.
3.Voltage components and current components are used of double insulation structure,has good electrical characteristics.
4.The meter adopt magnetic thrust bottom bearing,oriented bearing is made of lubrication graphite bush and stainless steel needle.It has following features:Small abrasion,long life and minimal friction,etc.
5.All kinds of adjustment mechanism adopt no step shifting mechnism.The meter starting and creeping needn to be adjusted which is finished by anti-creeping hole of disc and convenient for adjusting by users.
6.Standard configuration 6 digits display by drum wheel mechanical counter, you can select 7 digits display by drum wheel mechanical counter
7.Single component measurement single phase two wire active energy consumption.Complying with standard IEC62053-11.
8. Direct connection or CT connction. for direct connect ,two connection types:16A and 16B for option. The CT connction type is 48B.
9.Can select short terminal cover or extended terminal cover.
Dimension&Wiring
Certifications
Packing & Delivery
FAQ
1.Are you a trade company or a manufacturer?
Tepsung has been a professional manufacturer for 30 years to undertake design and processing of all types of energy meter to provide production service and technical support for individual users and power stations.2.Where can I see the whole view of your products ?
You can visit our website http://www.tepsung.com.3.What to do if I have any other specifications for the current?
If you have any different requirements,just contact us and we will meet you.4.If I need a sample for pretest, do you sale sample for this inquiry?
Yes, we can sale sample for pretest. If you need this service, please e-mail us and we will give you a quotation.