Brief Introduction
ES730T is a Three Phase Din-rail meter in the series of power sensor. It supports
RS485 and NB Communication. The built-in current transformer is used to monitor
the remaining current, and the built-in temperature sensor is used to monitor the
wire temperature. It also has strong overload capability and a built-in 3A latching
relay for switch on-off.
| M-20190312040 |
3 Phase Multifunctional Power Sensor |
| Reference Voltage |
220V |
| Current |
5(80) A |
| Remaining Current Measurement Range |
5~9999mA |
| Recommend Range of Remaining Current |
20~1000mA |
| Temp. Detection Range |
-55ºC~125ºC |
| Temp. Alarm Range |
0ºC~125ºC |
| Accuracy Class |
Cl.1 |
| Remaining Current Accuracy Class |
±1% |
| Max Load Current (Relay) |
3A |
| Communication |
RS485 /NB Communication |
| Communication Protocol |
376.1 |
| Operating Temp. |
-20ºC~70ºC |
| Operating Humidity |
0% ~ 90%, no condensation |
Feature
Measurement of the remaining current, wire temperature and other safety parameters
RS485/NB Communication 376.1 Protocol
Built-in Current Transformer and temperature sensor
3 LED indicators: relay, pulse and backlight
Cautions:
1.About AC/DC Energy Meter
(1) AC or DC- Generally speaking alternating current or direct current shall be the first factor.
(2) We also have DC meter when you need to measure the Direct Current.
2.About Function
(1) As the content is limited, all functions mentioned above are the main functions
(2) Other functions such as TOU, load control, friendly hours,RTC, plz refer to the technical specification or contact with our sales team.
3.About Application
(1) The applications only for examples, for the pratical situation the energy meter can also be used for other applications.
(2) Welcome to inquiry if you are not sure about the functions or application, we have free technical support.
Audited Supplier 
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