INNO glasvezel temperatuursensoren ,temperatuurbewakingssystemen.
The dry temperature controller for rail transit is a type of temperature controller specially designed for special fields such as subways, locomotieven, luchtvaart, enz; The characteristics of this temperature controller are strong anti-interference ability, large output contact capacity, volledige functies, LCD interface with illustrations, simple setting, en eenvoudige bediening; Has reliable EMC and EMI performance. Our rail transit temperature sensors can be customized, using conventional PT100 temperature measurement or internationally leading fluorescent fiber optic temperature measurement; Fluorescent fiber optic temperature measurement completely cuts off the interference of temperature measurement components transmitted to the temperature controller from the temperature measurement source.
1. The protection level is IP54.
2. The contact output capacity is large.
3. De temperatuurregelaar uses an ARM architecture CPU with strong data processing capabilities and stable system performance.
4. Large screen LCD screen, digitaal en Chinees display, knop bediening, LED-signaalindicatiedisplay.
The circuit board design concept of the temperature controller is modular design, met sterke en zwakke elektrische scheiding om ruimtelijke overspraak te voorkomen.
6. The temperature controller contains a clock chip, an external FLASH, customizable large capacity, and historical data storage with time markers.
7. Carrying communication function, the communication protocol is an internationally open standard protocol Modbus RTU or Profibus DP
| basisfunctie | 1. Provide temperature measurement for three windings and one iron core; Automatic/manual start stop cooling fan function; Digital compensation function for display values of each channel; LCD-scherm, LED-displayverlichting, with operation keyboard; Provide clock function; |
| 2. Provide a black box function that can record the temperature data of the last power outage and the highest historical temperature: | |
| 3. Zorg voor een alarmfunctie voor het openen van de transformatordeurkast; | |
| 4. Voorzien 1 pair of over temperature alarm contacts (normaal geopend); | |
| 5. Voorzien 3 pairs of over temperature trip contacts (normaal geopend): | |
| 6. Voorzien 2 pairs of iron core trip contacts (normaal geopend) (Ik functioneer); | |
| 7. Voorzien 1 pair of temperature controller power-off alarm contacts (normaal gesloten); | |
| 8. Voorzien 1 pair of temperature controller fault alarm contacts (normaal geopend): | |
| 9. Voorzien 1 pair of spare contacts (normaal geopend); | |
| 10. Bieden RS485-communicatiefunctie, communicatie met tijdmarkeringen, geschikt voor het ontvangen van tijdsynchronisatie, or MODBUS-RTU protocol (F-functie): | |
| Extra functies (aanpasbaar) | 1. Voorzien 4 onafhankelijke 4-20mA analoge stroomuitgangsfuncties; (E-functie) |
| 2. PTC niet-lineaire weerstandsdetectie temperatuurmeting beschermingsfunctie; (C-functie) | |
| 3. The communication protocol can use methods such as Profibus, IEC60870-5-103, Ethernet-communicatie, enz; |
Standard of Execution:
| Productienormen | JB/T7631-2005″Electronic temperature controller for Transformers”Industry standards |
| Vaststelling van accreditatienormen: | ISO9001:2008Internationale certificering van kwaliteitsmanagementsystemen |
| Passeer de testnorm: | IEC61000-4:1995 Internationale standaard |
| GB/T17626-2008″Electromagnetic compatibility test and measurement techniques”standaard |
