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Three Phase Multifunction Meter
| Place of Origin: | Shanghai |
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Company Profile
| Location: | Shanghai, China (Mainland) |
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| Business Type: | Manufacturer |
Product Detail
| Model No.: | DTSD |
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Product Description
Reference voltage(V) 3 × 230/400 3 × 63.5/110
Reference current(A) 5(10) 5(10)
Meter constant 800imp/kWh 3200imp/kWh
800imp/kvarh 3200imp/kvarh
Class index: Active energy 1.0. Reactive energy 2.0
Reference Frequency: 50Hz ± 10%
Power consumption: Voltage circuit ≤1.2W
Current circuit ≤0.1VA
Time Accuracy: ≤0.5s/day, 3min/year (at 25 degree test condition)
Time Backup battery: Lithium Battery, Storage life≥15 years,
Work without power life ≥3 years.
Data retention when power supply failure: ≥10 years
Metering voltage when power failure: 6 VDC
Climatic conditions:
Operating temperature range: -25~+60
Limited range of operation: -25~+80
Storage and transport temperature range: -25~+80
Maximum relative humidity: up to 100%
Overall dimension: 270mm × 160mm × 76mm
Weight: Approx 1.9kg
Reference current(A) 5(10) 5(10)
Meter constant 800imp/kWh 3200imp/kWh
800imp/kvarh 3200imp/kvarh
Class index: Active energy 1.0. Reactive energy 2.0
Reference Frequency: 50Hz ± 10%
Power consumption: Voltage circuit ≤1.2W
Current circuit ≤0.1VA
Time Accuracy: ≤0.5s/day, 3min/year (at 25 degree test condition)
Time Backup battery: Lithium Battery, Storage life≥15 years,
Work without power life ≥3 years.
Data retention when power supply failure: ≥10 years
Metering voltage when power failure: 6 VDC
Climatic conditions:
Operating temperature range: -25~+60
Limited range of operation: -25~+80
Storage and transport temperature range: -25~+80
Maximum relative humidity: up to 100%
Overall dimension: 270mm × 160mm × 76mm
Weight: Approx 1.9kg
