| Customization: | Available |
|---|---|
| Installation Type: | Embedded |
| Sensing Type: | PT100 |
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| Working power supply | AC100~240V |
| working frequency | 50Hz or 60Hz (± 2Hz) (AC working power supply) |
| Monitoring range (oil temperature) | -50~150 ºC |
| Monitoring range (ambient temperature) | -20~80 ºC |
| Monitoring range (environmental humidity) | 1-99% RH |
| Monitoring scope (environmental smoke) | 1-10000PPM |
| Monitoring accuracy (temperature) | ± 1% |
| Monitoring accuracy (humidity) | ± 5% RH |
| Monitoring accuracy (smoke) | ± 1% |
| resolving power | 0.1 ºC |
| Control contact capacity | 5A/AC250V (resistive) |
| Installation method | Embedded |
| Protection level | IP65 |
| Working environment temperature | -25~80 ºC |
| Working environment humidity | ≤ 95% (25 ºC) |
| Insulation performance | ≥ 100M Ω |
| Panel size | 210mm*106mm |
| Product depth | 140mm |
| Opening size | 108mm*102mm |
| Fixed size | 195mm*60mm (4*φ6) |
| basic function | 1. Environmental temperature detection function; |
| 2. Environmental humidity detection function; | |
| 3. Automatic/manual start stop cooling fan and heater functions: | |
| 4. LED liquid crystal display, LED display light; | |
| 5. Clock function; | |
| 6. Black box function: Record 10 times of power failure temperature data, historical highest temperature, time, and function contact output status; | |
| 7. Provide passive contacts for the fan; (Normally open) | |
| 8. Provide passive contacts for the heater; (Normally open) | |
| 9. Provide fault alarm indicator signals; | |
| Special functions (optional) | 1. Oil temperature detection function; |
| 2. Winding temperature measurement (CT) detection function; | |
| 3. Environmental smoke detection function; | |
| 4. Environmental dew point detection function: | |
| 5.4~20mA analog current output function; | |
| 6. Ethernet communication function: Modbus TCP, an internationally open standard protocol; |
| Production standards | JB/T7631-2005"Electronic temperature controller for Transformers"Industry standards |
| Adoption of accreditation standards: | ISO9001:2008International Quality Management System Certification |
| Pass the test standard: | IEC61000-4:1995 International standard |
| GB/T17626-2008"Electromagnetic compatibility test and measurement techniques"standard |
| Characteristics of new energy intelligent monitoring device: |
| 1. The protection level is IP65. |
| 2. Working environment temperature: -40~70 ºC. |
| 3. The CPU using ARM architecture has strong data processing capabilities and stable system performance. |
| 4. LED LCD screen, digital and Chinese display, button operation, LED signal indication display. |
| 5. The design concept of the internal circuit board is modular design, with strong and weak electrical separation to avoid spatial crosstalk. |
| 6. It contains a clock chip and historical data storage with time markers. |
| RS485 communication function, the communication protocol is the internationally open standard protocol Modbus RTU. |




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