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Ankerui DTSY1352-NK Three phase Electronic Prepaid Energy Meter
The DTSY1352-NK three-phase electronic prepaid energy meter is mainly used to measure three-phase AC active energy with a rated frequency of 50Hz. It
Product details
■ Product Overview
The DTSY1352-NK three-phase electronic prepaid energy meter is mainly used to measure three-phase AC active energy with a rated frequency of 50Hz. It has functions such as prepayment, load control, and RS485 communication, and its performance indicators comply with the GB/T17215.321-2008 standard. It is an ideal energy meter for reforming the traditional electricity system and improving the level of electricity management.
■ Product Features
Electricity metering: Bidirectional active energy metering (reverse included in forward)
Parameter measurement: measurement of voltage, current and other parameters
Prepaid: Recharge and other prepaid operations are carried out through 485 communication, with data encryption
Control: The internal magnetic holding relay controls the on/off of the circuit and can automatically open/close the switch
LCD display: 8-bit segmented LCD display
Communication: RS485 interface, MODBUS-RTU protocol, DL/T 645-07 protocol
■ Technical parameters (specifications)
| model | DTSY1352-NK |
| rated voltage | 3×220/380V |
| Reference frequency | 50Hz |
| Input Current | Three phase 20 (80) A, 1.5 (6) A |
| power consumption | <1VA (maximum current) |
| Compliant with standards | GB/T17215.321-2008 |
| measurement accuracy | Level 1.0 |
| Pulse constant | 400imp/kWh |
| Three phase external dimensions | 144mm×85mm×74mm |
| operation temperature | -20℃~60℃ |
| storage temperature | -30℃~70℃ |
| humidity | ≤ 95% (no condensation) |
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