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 | -10～50℃ 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、19.2kbps、38.3kbps、115.2kbps |
| Brand Name | Toky |
| Model Number | DW9T 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 | -10～50℃ 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、19.2kbps、38.3kbps、115.2kbps | Brand Name | Toky |
| Model Number | DW9T series | Certification | CE |
| Place of Origin | China | ||
| High Light | RS485 Power Recorder ，3.5'' TFT LCD Display Power Recorder ，3 Phase Multifunction Power Meter | ||
DW9T Series high accuracy 3phase multifunction power recorder, 3.5 inch TFT LCD display, RS485, Modbus-RTU protocol
1. Features and advantages:
a). Optional 3 phase voltage/current total harmonic and subharmonic measurement.
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). Measuring frequency range:45～400Hz. High accuracy.
e). RS485 communication(Max 2loop),Modbus RTU and DLT645 procotol.
f). Max 4 loop DI and DO, isolated input/output with remote and telecommand functions.
g). Max optional 3 loop 4 ～ 20mA analog output.
2. Model specification:
3. Technical parameter:
| Input signal | Input voltage | 3*100V/57.7V 3*450V/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 0.5S; Reactive power:level 2; Voltage & current:0.2%FS | |
| 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 | Industrail TFT LCD display | |
| Clock accuracy | 0.5S/d | |
| Communiction | Communication port | RS485 port Modbus RTU protocol or DLT645 protocol |
| Baud rate | 4.8kbps,9.6kbps,19.2kbps,38.3kbps,115.2kbps | |
| 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 | -10～50℃ 5～90%RH(no condensation) |
| Storage environment | -40～65℃ | |
| Shell specification | Vibration | 10～57Hz(XYZ direction 2G/30min) |
| Material | VO level flame retardant PC+ABS;mirror:PC | |
| 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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