Single Phase Energy Meter Type DDS999
Single phase energy meter type DDS999 is used to measure 50 Hz or 60Hz active energy. It is a new and high-tech adopting special large-scale IC, latest micro electronic technology and SMT production crafts.
It is designed for rough working condition and components selection as foundation. This all leads to a long-term stable operation.
Functions and Features
- Long life
- High accuracy
- High reliability
- High allowable overload
- Little power consumption
- Small size
- Light weight
Technical Specification
- Rated voltage: 220 - 240 VAC or 110 VAC
- Basic current: 1.5 (6) A, 5 (20) A, 5 (30) A, 10 (40) A, 10 (60) A, 20 (80) A
- Frequency: 50 Hz or 60 Hz
- Starting current: 0.004% Ib
- Creeping: 110% of rated voltage without current
- Display: Register / LCD
- Connection: Direct or through Connection Terminal
- Accuracy: class 1.0
