Service Hotline008615767831427
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Service Hotline008615767831427
中文
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RF card large diameter smart meterYour location：Home > Product > Smart Ammeter > 485 Remote Meter
Type：485 Remote Meter
Service Hotline:008615767831427
DTS series three-phase electronic watt-hour meter is our company launched a new product with RS485 communication interface function, which uses advanced foreign special two-way energy metering digital circuit chip and SMT manufacturing process. It is characterized by two-way power measurement and counting, anti-theft, high precision, high reliability, high overload, low power consumption, light weight, low cost, optical communication interface isolation.
Three-phase power supply, one or two phase power, measurement accuracy is not affected.
Two-way active energy measurement, long-term work without adjustment.
With lack of phase indication.
Wide voltage, current, operating temperature range.
Communication protocol in line with DL / T645-1997 requirements.
The product meets the GB / T17215-2002 standards for three-phase electronic watt-hour meter all the technical requirements.
Weight: about 1kg
TECHNICAL PARAMETER
Meter in the rated voltage, rated frequency and power factor of 1 conditions, when the load current is 0.4%.
Rated frequency:50Hz
Calibration
current, the power pulse output indicator should be able to
continuously indicate, and there are electrical energy pulse output.
Power consumption: voltage circuit ≤ 2W and 10VA (each phase), current circuit ≤ 2VA
Slippage: No pulse of electrical energy is output when a 115% rated voltage is applied and the current circuit is open.
Communication baud rate: 1200BPS
Environmental conditions: Calibration temperature -20 ~ +45 ℃ Operating temperature limit -30 ~ +55 ℃ Relative humidity ≤85%.
Overall dimensions: 228mm × 145mm × 68mm
|
Product number |
Accuracy/grade |
Specifications |
Power test / pulse constant |
|
|
DSS series |
1. 0 |
3*100V |
3*1.5(6)A |
6400imp/kW·h |
|
3*3(6)A |
6400imp/kW·h |
|||
|
DTS series |
1. 0 |
3*220/380V |
3*1.5(6)A |
6400imp/kW·h |
|
3*3(6)A |
6400imp/ kW·h |
|||
|
3*5(20)A |
1600imp/ kW·h |
|||
|
3*10(40)A |
800imp/ kW·h |
|||
|
3*10(60)A |
800imp/ kW·h |
|||
Service Hotline008615767831427
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