3.5 In LCD Display DW9L Series 3 Phase Multifunction Power Recorder RS485 Modbus-RTU protocol

DW9L Series high accuracy 3phase multifunction power recorder, 3.5 inch LCD display, RS485, Modbus-RTU protocol
1. Features and advantages:
a). 3.5 inch 320*340 LCD display, freely switch between English and Chinese.
b). Optional 8 time frame, 4 kinds statistic rate.
c). Can measure 28 electrical parameters, including voltage/current/active power/reactive power/frequency/power factor, and etc.
d). RS485 communication port, support MODBUS-RTU protocol.
e). 4 loop DI and 2 loop alarm output, isolated input/output with remote and telecommand functions.
f). Two-way measuring the electrical energy with high accuracy, including input/output active power, absorb reactive power and apparent power.
g). Widly used in low and medium voltage distribution cabinet, industrial automation, intelligent switch cabinet, building automation, energy management system, etc.

2. Model specification:

3. Technical parameter:

4. Appearance and installation dimensions:


5. Connections:

6. Contact:

Sales: bassy shi

Cell phone: +86 13773069136

Email: bassy.shi@youjiazhineng.com

Light Country Co., Ltd. was founded in 1985 in Taiwan, Dongguan branch built in 1997, Changshu site in 2004.

We dedicate on switch. Our main products are thermostat, rocker switch, push button switch, water-proof switch, photoelectric switch, slide switch and rolling-ball vibration switch. These parts are widely used in household appliance, electrical products, office equipment, industrial facilities, medical devices and so on. They could be customized designed based on end-customer's demand.

To provide customer best service, we’re with integration of R&D, production, sales and post-sales as well. We've got ISO9001, ISO14001, CQC, UL/CUL, VDE, TUV, SEMKO, NEMKO certificate, comply with ROHS/REACH regulations.

We promise reasonable price, stable quality, timely delivery and superior service.