Light Country(Changshu) Co.,Ltd
| Payment Terms | T/T |
| Delivery Time | 15~35days |
| Packaging Details | Carton |
| Usage | Industrial |
| Power supply voltage | 100～240Vac，50/60Hz |
| Power consumption | ≤5W |
| Accuracy | 0.5% |
| Working environment | 0～50℃ 5～90%RH |
| Analog output | 4～20mA |
| Environmental standard | IEC 60068-2 |
| Safety standard | IEC 61010-1，UL61010-1 |
| Communication | RS485 |
| Baud rate | 4.8kbps、9.6kbps |
| Brand Name | Toky |
| Model Number | DW9E series |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 15~35days |
| Packaging Details | Carton | Usage | Industrial |
| Power supply voltage | 100～240Vac，50/60Hz | Power consumption | ≤5W |
| Accuracy | 0.5% | Working environment | 0～50℃ 5～90%RH |
| Analog output | 4～20mA | Environmental standard | IEC 60068-2 |
| Safety standard | IEC 61010-1，UL61010-1 | Communication | RS485 |
| Baud rate | 4.8kbps、9.6kbps | Brand Name | Toky |
| Model Number | DW9E series | Certification | CE |
| Place of Origin | China | ||
| High Light | 4.8kbps Multifunction Power Meter ，Modbus RTU Protocol Multifunction Power Meter ，3 Phase Multifunction Energy Meter | ||
DW9E Series high accuracy 3phase multifunction power meter, RS485, Modbus-RTU protocol
1. Features and advantages:
a). Digital LED display.
b). Can measure 28 electrical parameters, including voltage/current/active power/reactive power/frequency/power factor, and etc.
c). 4 loop DI and 2 loop alarm output, isolated input/output with remote and telecommand functions.
d). RS485 communication port, support MODBUS-RTU protocol.
e). ptional 1loop 4 ～ 20mA analog output.
f). 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:
| Input signal | Input voltage | 3*100V/57.7V 3*380V/220V Power consumption per phase<1VA |
| Voltage impedance | ≥300KΩ | |
| Input current | 3*5A(1A can be ordered) Power consumption per phase<0.4VA | |
| Current impedance | ＜20mΩ | |
| Rated frequency | 50Hz,60Hz | |
| Accuracy | Active power:level 1; Reactive power:level 2; Voltage & current:0.5%FS Frequency:±0.1Hz | |
| Measurement range | Current:0.001In～1.2In Voltage:0.01～1.1Un | |
| Electrical parameter | Relay capacity | AC 250V 5A; DC 24V 5A(Resistive load) |
| Analog output | DC 4～20mA with load＜400Ω | |
| Display device | RED highlight LED display | |
| Communiction | Communication port | RS485 port Modbus RTU protocol |
| Baud rate | 4.8kbps,9.6kbps | |
| EMC | ESD | level 3,Contact discharge±6000V, air discharge±8000V |
| Pulse group | level 4 ±4000Vp-p | |
| Frequency drop | level 3 | |
| Lightning surge | level 3,line to ground:±4000V;line to line ±2000V | |
| Environment | Working environment | 0～50℃ 5～90%RH(no condensation) |
| Storage environment | -25～60℃ | |
| Shell specification | Vibration | 10～57Hz(XYZ direction 2G/30min) |
| Material | VO level flame-retardant PC+ABS;PET mask | |
| Protection level | IP65(Front panel) | |
| Power | Power voltage | AC/DC 100～240V 50/60Hz |
| Total consumption | ＜5W | |
| Safe | Dielectric strength | 2000VAC 50Hz |
| Insolation strength | 100MΩ DC 500V | |
| Total weight | About 0.6kg | |
4. Appearance and installation dimensions:
5. Connections:
6. Contact:
Sales: bassy shi
Cell phone: +86 13773069136
Email: bassy.shi@youjiazhineng.com
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2004
Total Annual:
5000000-6000000
Employee Number:
100~500
Ecer Certification：
Verified Supplier
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 swit... 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 swit...
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