DDS701 Single-phase Energy Meter, watt-hour meter, Energy Meter
1. High quality
2. 220V; 50Hz.
Minimum Order Quantity: 100 Piece/Pieces
Supply Ability: 20000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western UnionContact Supplier
Packaging Detail: Standard export carton
Delivery Detail: 10-20 days upon receipt of T/T deposit
DDS701 Single-phase Energy Meter, watt-hour meter, watt meter, energy meter
Packaging & Delivery
|Packaging Detail:||Standard export carton|
|Delivery Detail||10-20 days after order confirmation|
Advanced software and high-performance hardware design,SMT technique.DDS single phase electronic watt-hour meter,power meter,ene
DDS single phase electronic watt-hour meter,power meter,energy meter
Single phase electronic watt-hour meter adopt exclusive use LSI and advanced SMT technology, the key component is all well-known brands abroad and long life.The datas couldnot loss during power failure.The meter has the features of good reliability, high loading,low power consumption,and powerful anti-disturbing capability, its performances are completely conformed to GB/T17215-2002 standard.
2. Specifications and types
|Specifications and types||Reference voltageV||Rated frequencyHZ||Rated current (A)||Meter constantimp/kw.h|
|DDS701||220||50||1.5(6)~15(60)||As shown in nameplate|
3. Technical parameter
3.1 Electrical required
Accuracy ratingclass 1.0,class 2.0
Normal working voltage0.9Un~1.1Un
Limiting working voltage0.7n~1.3UN
Voltage consumptionactive power≤1.0W,apparent power ≤6VA
Current consumptionactive power≤1.0VA
3.2 Environmental Requirements
Normal working temperature25-+60
Limiting working voltage40+70
Transportation and Storage temperature45+70
Relative humidity (RH)less than 95%
3.3 Designed life: 10 year
3.4 Criterion: GB/T 17215-2002
4. Major function
Measure the AC active energy of positive direction and reversed direction,the energy of reversed direction will be measured according to positive direction.
Adopt photoelectric isolated technology,which output pulse signal, power supply will be can instructed by light emitting diode.
LCD display or LED display can be selected
Have anti-theft functionOptional.
Have RS485 Communication interface and Infrared Data Association.