Description
trait
Comprehensive protection: overload protection, short circuit protection, undervoltage protection, phase break protection and overheat protection.
High-precision detection: The use of high-precision current and voltage sensors can accurately monitor the operating state of the motor.
Fast response speed: When there is a failure, the device will react quickly to cut off the power and protect the motor.
Easy to use: Provide clear indicators and operation buttons, as well as a large LCD display for easy user operation.
Multiple communication methods: Support RS232, RS485 and other communication methods, convenient for users to connect with the upper system.
Pull-out handle and seal design: The front panel has a pull-out handle that can be sealed to prevent any unauthorized movement.
argument
Brand: GE (General Electric)
Model: SR469-P5-HI-A20-E
Rated voltage: 70-265 volts AC, 90-300 volts DC
Operating frequency: 48-62 Hz
Communication interface: RS-232 program port interface, baud rate of 9600, programmable up to 19200 baud
Display: Large LCD display, can display 40 characters
specification
Rated current: 5 amp phase CT secondary coil
Protection accuracy: ±2%
Response time: ≤10 ms
Operating temperature range: -20°C to +55°C (-4°F to +131°F)
Size and weight
Dimensions: 100 mm x 70 mm x 30 mm
Weight: 0.5kg
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