Innotransformer - dry type transformer temperature controller manufacturer, transformer winding temperature controller, oil level meter, substation intelligent monitoring system, temperature and humidity sensors, transformer components\auxiliary equipment\accessories one-stop supplier. Reasonable price. Tel:400-181-6499

How to prevent dry-type transformer arc triggered arc short circuit

August 17, 2025 15:25:07

Do a good job of fan spare parts management, found fan failure timely replacement, to ensure that the fan runs normally, good heat dissipation. Strengthen the daily inspection, especially the dry-type transformer cooling fan inspection must be careful and serious, you can observe the way the fan fins, to confirm whether its operation is normal Dry-type transformer general...

Introduction of main transformer oil level thermometer

August 17, 2025 15:13:05

The oil level thermometer of the transformer is to indicate the change of transformer oil temperature. It consists of elastic element, capillary tube, temperature package and micro switch. When the temperature package inserted into the transformer oil is heated, the volume increment generated by the thermal expansion of the temperature-sensitive medium in the temperature package is transferred to the elastic element through the capillary tube, so that the elastic element produces...

Innotek IB-R Thermostat

August 6, 2025 10:17:15

Innotek IB-R series temperature controller is a new generation of intelligent dry-type transformer temperature controller. Combined with more than ten years of experience in the field of temperature control from Innotek, it contains all the functions of dry-type transformer temperature controllers, and after a long period of full-featured validation, the product is stable and reliable, and when responding to different technical requirements, it adopts a simple increase...

Dry-type transformer thermostat three-phase temperature difference is large how to deal with

July 12, 2025 09:40:54

Dry-type transformer thermostat three-phase temperature deviation can be investigated according to the following three steps: enter the thermostat set 04 function code interface, check A, B, C three-phase temperature compensation is 0, if any of which is not 0, will be changed to 0, if they are 0, then enter the next step of the check; check whether the thermostat probe is inserted into the transformer winding ...

Innotek BWDK-Q201F dry-type transformer thermostat temperature setting parameter description

July 7, 2025 09:14:45

Innotek dry-type transformer temperature controller's main function is: real-time monitoring of the transformer's three-phase winding temperature, through the temperature control fan, output alarm and trip, while through the 4 ~ 20mA analog current output and RS485 communication, uploading the temperature and fan output status, so that the back-end system can be monitored, today we are intermediating...

Dry-type transformer thermostat BWDK-S201F setting instructions

July 3, 2025 07:58:52

Dry-type transformer thermostat is how to set the temperature parameters? Innotek BWDK-S201F model thermostat parameters specific settings Thermostat power on, power on, the thermostat normal display is A inno, b inno, C inno three-phase temperature interface of the wheel display, which is the thermostat's power on initialization state, initial...

Dry-type transformer thermostat black box function use method

June 26, 2025 11:40:02

Dry-type transformer thermostat black box operation instructions How to check the black box function of dry-type transformer thermostat? Take this BWDK-S series thermostat as an example. First, press the setup key to enter the P00 interface, press the incremental key to P01, and then press the setup key to appear H. H is the highest temperature in the history of the thermostat after powering up, and it will only be higher by the...

How to solve the dry-type transformer thermostat L model failure

June 26, 2025 11:37:25

When the fan starts, the thermostat fan light flashes with a buzzer alarm This phenomenon is a thermostat fan failure alarm, the alarm is caused by fan current imbalance, you need to check whether the fan wiring is divided into two ways to access the temperature control, whether the two fan power is the same, and whether the fan start current size is abnormal. Temperature ...

Functions and features of the environmental management system

June 26, 2025 11:32:58

Environmental management system for environmental monitoring, oil temperature monitoring, wind power generation, photovoltaic power generation and other special and green energy-saving industrial projects and the development of high-end intelligent integrated monitoring and protection devices for new energy transmission and distribution equipment at high altitude, low temperature, high humidity environment safe operation, to provide intelligent monitoring and protection. Basic function...

How can I tell if the transformer pressure relief valve is working properly?

June 24, 2025 17:19:47

I. Appearance and sealing inspection Visual inspection of the appearance of the pressure relief valve shell to see whether there is deformation, cracks, damage or corrosion, whether the injection port is blocked by foreign objects (such as oil, dust, metal shavings, etc.), if there is a blockage may lead to the valve can not be opened or closed properly. Check whether the sealing rubber gasket is aging, broken...

Advantages of transformer thermometers

June 20, 2025 10:14:42

Safeguard safe operation and prevent overheating failure This is the most basic and important advantage. Through real-time monitoring of the oil temperature and winding temperature, alarms or protective actions (e.g., activation of coolers, tripping) can be triggered before the temperature reaches the dangerous limit, effectively preventing accelerated insulation aging, winding burnout and even fire and explosion...

How is a dry-type transformer thermostat wired?

June 16, 2025 16:38:53

Wiring instructions for Innotek dry-type transformer thermostat model BWDK-S201F. First look at the terminals, designations and functions on the back of the thermostat. In the center is the sensor interface, and from the left, the first is the communication interface, ground terminal, door switch, alarm, trip, fault, fan, and power interface. Under...

How to set the black box function of dry-type transformer thermostat

June 16, 2025 16:36:39

Take this BWDK-S series thermostat as an example. First, press Setup to enter the P00 interface, press Increase to P01, then press Setup again to bring up H. H is the highest temperature in history since the thermostat was powered on, and will only be overwritten by higher temperatures. Press the incremental key again, the highest temperature before the power-off of phase A thermostat appears; press the incremental key again, the temperature of phase B appears...

How to adjust the fan timing settings for rail transit dry-type transformer thermostats

June 16, 2025 16:33:29

How to adjust the fan timing of rail transit dry change thermostat? Press and hold the "F key" for three seconds to enter the function menu interface, then press the "F key" to select "fan timing", and press the "OK key" to enter the fan timing setting interface. "Enter the fan timer setting interface, modify the fan timer incentive interval through the incremental key and decremental key, the modification range is 0 to 100 hours. After modification,...

Innotek IF/IB/BWDK thermostat model naming rules

June 16, 2025 16:28:03

IF/IB/BWDK is the model prefix, IF means fiber optic temperature measurement products, IB/BWDK means platinum RTD - PT100 temperature measurement products. The first paragraph after the first bar represents the thermostat series and installation mode, in which S, Q, PQ, DQ, E, YE, TQ, RC, RD, etc. are embedded installation, L, K, YK, TG, T...

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