Acrel sungrow smart meter DTSD1352 din rail type multi-function energy meter is an intelligent instrument designed mainly for energy statistics and management needs of power systems, industrial and mining enterprises, and public facilities. Integrate common power parameter measurement and power metering and assessment management, and provide various power data statistics for the past 48 months. DTSD1352 has 2~31 times sub-harmonic and total harmonic content detection, with switch input and switch output, it can realize "remote signal" and "remote control" functions, and has alarm output.
DTSD1352-C Solar inverter smart meter is designed for PV solar system, which already have configued with several inverter like sungrow, solis etc. It can be directly used together with these inverter through RS485 communication. realize the measure and monitor function.
Current Input: AC 80A,1(6)A
Voltage Input: AC 3*230/400V
Accuracy: Class 0.5
Suitable for: Sungrow/Solis inverter
3*57.7/100V, 3*220/380V, 3*100V, 3*380V
Direct connect: 0.004lb; Connect via: 0.001ln
<1VA(Single phase rated current)
IEC 62053-22: 2003
≦95% (No condensation)
DTSD1352-C Solar inverter smart meter interface Ua/Ub/Uc is A/B/C phase voltage input, interface N is the neutral wire, interface Ia*/Ia is A phase current inlet/outgoing wire, interface Ib*/Ib is B phase current inlet/outgoing wire, interface Ic*/Ic is C phase current inlet/outgoing wire, interface 21/21 is RS485 A/B, interface 17/18 is Active energy,19/20 is reactive energy.
1. Connected to solar inverter in PV solar system
2. Industrial and mining enterprises's kwh meausrenment.
3. Calculate the electricity consumption in power supply system
4. Measurement of electrical energy in large public buildings