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machinery induction-type electrical energy meter - DD169 long lifetime Single-phase

Grade norm:class2.0, 220V Reference voltage:200V, 50HZ Rated frepuency:50Hz - more info check here: http://www.buymeasuringtools.com/machinery-induction-type-electrical-energy-meter-10207080/

Quick Brief

Place of Origin: Zhejiang China (Mainland) Brand Name: cfmg Model Number: DD169 long lifetime Single-phase Display Type: Digital Only Phase: Single Phase long lifetime Single-phase: electrical energy m...

Product Features:

Grade norm:class2.0

220V Reference voltage:200V

50HZ Rated frepuency:50Hz

Business Terms:

Port: ningbo port

Minimum Order Quantity: 1000 Piece/Pieces

Supply Ability: 1000 Piece/Pieces per Week

Payment Terms: L/C,T/T

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machinery induction-type electrical energy meter
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Product Packagings & Delivery Terms:

Packaging Detail: carton

Delivery Detail: a week after order

Specifications and Product Details:

Basic feature
1.This productis a new kind machinery induction-type electrical energy metering pliance,Ltadopts high coercive force aluminium nickel cobalt meterial to make the special structuremag-netic hanged (magnetic propelled) bearing.When it is electrified to operate,interrepulsion is produced betwwn the bearing and the anxle so that it is in suspend station,The frictionloss is very small.It not only reduces energy exhaustion by a wide margin,bur also prolongs lifetime to 20 years and above.
2.After the electromagnetic coil has been vacuum varnished and sealed in,the couerd theinsulation shiele, in order to increase heat conduction capacity and sealed in, then croerd the insullation shield,in lrder to increase heat conduction capacity and machinery strength,cotrol tomperature rise and buzzer noise,and reaist dampnsess,and 5kv crest voltage thunber strucked.
3.Abopt structure model current compensation, simple construction strong overload-capacity,smooth error property curve.
The quality techniacal indes of the products is in accordance with the GB/15283-94 natioal standard and IEC521 intermational standard.
Main technology parameter
Grade norm class2.0
220V Reference voltage 200V
50HZ Rated frepuency:50Hz
Starting current 0.5% of the rated current
Basic torpue 45×10-4Nm
Ambient temperature -10°C+40°C
Voltage coil power consumption 1 VA
Outline size 178mm×132mm×118mm
Current specifcation four times is 1.5(6)A,2.5(10)A,10(40)A,15(60)A,20(80)A,30(100)A
Six times is 5(30)A,10(60)A
Installation
1,The gradient of the electric meter vertical position ist’t more than1°.
2, The electric meter should been put on protection frame withort stong magnetic field.
Maintains
The counter gear bearing of the product don’t need lubricant greaws.
Outline and installation size

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