1. Advanced micro-electronic technology is used to measure single phase active energy
2. Long-life and high-reliability
Port: ningbo port
Minimum Order Quantity: 100 Piece/Pieces
Supply Ability: 1000000 Piece/Pieces per Week
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: carton
Delivery Detail: a week after order
Aplication |
Type DDSF169 single-phase electronic multi-rate energy meter is a new generation of product, which is developed lately by absorbing the opinions from the experts and majority of power users, as well as foreign new technology. The product meets the requirements of GB/T17215-2002 (rade 1 and 2 static AC active watt hour meter) and GB/T15284-2002 multi-rate (time sharing) watt hour meter. Expect for the fundamental functions of time sharing measurement, it can still be provided with other additional functions(such as maximum demand,infrared meter copying a-an string ,etc) to meet the requirements of different users. Main characteristics |
Technical indes |
1.Error of day timing 0.3;tempaerature factor ±0.1s/(d.°C) 2.Operating voltage range 70%~120% rated voltage 3.Error of collecting signal 1×10-54.Power consumption 1W 5.Service temperature -25~+55°C 6. Storage&deivery temperature -35~+65°C 7.Battery capacity 1.2, Storage life 10years 8. Liquid crystal display 100,000h |