1.CE certificate
2.15 years manufacture experence
3.Fast delivery time
4.Exported all over the world.
Port: NINGBO/WENZHOU/SHANGHAI
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 1000000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union,MoneyGram
Contact SupplierPackaging Detail: Foam + strong packing
Delivery Detail: within 3-5days for the sample
1.Brief Introduction
DDSY480 series electronic energy meter used for 50Hz or 60Hz active metering power,
installed indoor or in outdoor meter box.its temperature is between -100C to +500C, relative humidity is not exceed 85%, and there is not putrid gas, in the same time,it should avoid the effect of dust sands,salt folk,
dew,etc.
2.specification:
Model | Accuracy | Rated current | Display mode | Interface mode |
DDSY480 | 1,2 | 2.5(10)A | LED LCD | Pulse |
1,2 | 5(20)A | |||
1,2 | 10(40)A 15(60)A 30(100)A |
Load current | Power factor | Basic error(%) | |
Class 1.0 | Class 2.0 | ||
0.05Ib | 1.0 | ±1.5 | ±2.5 |
0.1Ib-Imax | 1.0 | ±1.0 | ±2.0 |
0.1Ib | 0.5L 0.8C | ±1.5 | ±2.5 |
0.2Ib-Imax | 0.5L 0.8C | ±1.0 | ±2.0 |
Note:Ib is rated current,Imax is rated max. current.
3.Function & Advantage: