LCD Prepayment Energy Meter Card Meter DDSY Electric Prepayment Watt-hour Meter With Cards
Tax included.
Package Included:
1 x Prepayment Energy Meter
Features:
Energy metering function
Monitoring function
Battery stacking function
Maximum load control
Anti-theft function
Identification function
In-table data writeback function
Data retention
Specifications:
Type:
A Energy Meter(One-Card to One-Energy-Meter),
B Energy Meter(More-Cards to One-Energy-Meter),
C(USB Type Card Reader)
- Energy Meter
Rated Current: 10(40)A, 15(60)A, 20(80)A, 30(100)A
Phase: Single-phase
Material: Metal + Plastic
Model: DDSY735
Accuracy: 1.0 Grade
Reference Voltage: 220V 50Hz
Constant Pulse: 1600imp/kWh, 800imp/kWh
Power Consumption: ≤2.5W, 2VA
Display: LCD Backlight Digital Display
Average Humidity Value: ≤85% (at 23??
Measuring Range: 000000.00~999999.99kWh
Communication Interface: RS485(A+, B-)
Environment Temperature: -10??~ +50??/span>
Pulse Width: 80±20ms
Functions: Display electricity, voltage, current, frequency
- Card Reader
Full speed USB communication driverless
With indicator light, non-slip base, easy to plug
Provide programming examples and demos for easy development and testing
