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| Type: |
DTS(X)F51 Three Phase Static Multi-rate Watt-hour
& var-hour Meter |
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| Accuracy: |
1.0,2.0 |
| Power
loss: |
≤2W/10VA |
| Nominal
voltage: |
220V |
| Nominal
current: |
1.5(6)A; 5(20)A; 10(40)A; 15(60)A; 20(80)A; 30(100)A |
| Frequency: |
50Hz |
| others: |
Run with no-load design |
| Update: |
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| Description: |
1. Functions and Features
1) Measurement Function
a. Active/reactive energy consumption measurement
2) Real-time Measurement Function
a. Instantaneous active/reactive energy consumption measurement
3) Multi-rate Function
a. 2 time zones, 4 tariffs, 10 time segments, 2 day tables
4) Communication Function
a. Meter reading and setting can be achieved via RS485 (1200~9600bps) or
infrared port
b. RS485 port electric insulation, lightning proof circuit design
c. Communication protocol: DL/T645-1997 Communication Protocol
for multi-function meter
5) Output Port
a. Active/reactive test impulse output port
b. RTC second output port
6) Display:LCD
7) Other Functions
a. Malfunction display function
2. Technical Characteristic
Accuracy:CL1.0 /2.0
Reliability:Special measurement chip adopted with high reliability
Stability:No calibration needed during long working period
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