ABB
0102030405
ABB 88FT05C-E GJR2393100R1200 Coupling Module
Key SpecificationsVOGI
Operating Voltage: 24 V DC
Communication Protocol: Modbus RTU
Data Rate: 9600 bps
Interface Type: RS - 485
Power Consumption: Max. 50 mA
Environmental Conditions: Operating temperature is from - 20 °C to + 55 °C, and storage temperature is from - 40 °C to + 70 °C.
Key FeaturesVOGI
Overload protection: ABB 88FT05C-E applies the principle of current thermal effect and uses an electrical thermal bimetallic strip as an overload relay with a sensitive element. When the motor is overloaded, the main bimetallic strip is heated to the operating temperature, causing the relay to operate and disconnect the power circuit of the motor to protect it from overload and damage.
Current regulation: ABB 88FT05C-E is equipped with a current regulation cam to adjust the set current, which can be flexibly set according to the rated current of the protected motor, so that the relay can accurately play a protective role when the motor is overloaded.
Temperature compensation: A temperature compensation device is provided to ensure that the action characteristics remain basically unchanged within the ambient medium temperature range of -20℃～60℃. This is because changes in ambient temperature may affect the action characteristics of the thermal relay. Temperature compensation can ensure that the relay can reliably protect the motor from overload at different ambient temperatures.
Reset function: There is a reset adjustment knob to adjust the reset mode, generally there are two reset states: manual and automatic. Manual reset requires manual operation of the reset button to restore the module to normal working state; automatic reset is that after the fault is eliminated, it automatically returns to the initial state, which is convenient for use in different application scenarios.
Freight Estimation(Part Of The Area)VOGI
|
Destination |
Freight |
|
Middle East |
$42 |
|
Southeast Asia |
$15 |
|
South Asia |
$56 |
|
South Africa |
$46 |
|
Europe and USA |
$27 |
|
Russia |
$51 |
APPLICATIONVOGI
Industrial field: In various industrial production equipment, such as fans, pumps, compressors, conveyor belts, etc., it is widely used to protect three-phase AC motors. During the operation of these equipment, the motor may be overloaded due to load changes, mechanical failures, etc. It can detect the overload in time and cut off the circuit to protect the safe operation of the motor and equipment, reducing maintenance costs and downtime.
Commercial field: Motors are also used in air-conditioning systems, elevators, ventilation equipment, etc. in commercial buildings. It can also provide reliable overload protection for these motors. For example, the compressor and fan motors in the air-conditioning system may be overloaded when they run for a long time or encounter abnormal conditions. The module can prevent the motor from being damaged due to overload and ensure the normal operation of the air-conditioning system.
Power field: In power systems such as power plants and substations, some auxiliary equipment such as cooling water pumps, ventilators and other motors also need overload protection. It can act in time when these equipment are overloaded to ensure the stable operation of the power system and avoid power system accidents caused by motor failures.