Code type pre-paid smart electricity meter
| Model: | - |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Industrial Supplies / Industrial Supplies Stocks |
| Label: | electricity meter , instruments supplier , Dalian industrail |
| Price: |
-
|
| Min. Order: | 1 pc |
Product Description
Project Introduction
DDSY-823 type code exchange prepaid single-phase electrical meter used for industrial frequency (frequency 50 HZ) electricity measurement and the electricity charge of intelligent management control.
Product Features
* High measuring *Accuracy high *Sensitivity high *Reliability load wide
*Low power *Small volume *Light weight *Easy installation
*Long service life * Prevent Attacks * Prepayment electricity
* After using automatic power outages * Input again after buying automatic processing power
Basic Parameter
Cut off the way: the broken electric magnetic continued
Cutting ability: more than 60 A
Sensing means: magnetoelectricity (electronic) light accidentally (mechanical)
CST frequency: frequency 50 HZ
Precision level: mechanical: 2 levels of electronic type: grade 1 level 2
The rated voltage: 170 V-260 V
Rated current (A) : 2.5 (10) 5 (20) 10 (40) 15 (60
Environmental temperature: 20 to 50
Environmental temperature: ≤85
Technology Parameter
Specification
|
Parameter Name
|
Unit
|
Parameter
|
|
Against reagent blank and voltage
|
V
|
220
|
|
Basic current and rated current largest
|
A
|
1.5(6)、2.5(10)、5(20)、5(40)、10（40）、15（60）
|
|
Accuracy rating
|
Level
|
1
|
|
Against reagent blank rate
|
HZ
|
50
|
|
Operating temperature
|
℃
|
─10～+45
|
|
HFConst
|
Iwp/kWh
|
See nameplates
|
Intrinsic error
|
Load current
|
Power factor
|
Basic error(%)
|
|
0.05Ib
|
1.0
|
±1.5
|
|
0.1Ib─Imax
|
1.0
|
±1.0
|
|
0.1Ib
|
0.5L:0.8C
|
±1.5
|
|
0.2Ib─Imax
|
0.5L:0.8C
|
±1.0
|
| Payment Terms: | TT |
|---|---|
Member Information
| Dalian Teren Industry Instruments Import and Export CO.,LTD | |
|---|---|
| Country/Region: | Liao Ning - China |
| Business Nature: | Trading Company |
| Phone: | 83897455 |
| Contact: | wang (manager) |
| Last Online: | 08 May, 2013 |
