Number of digital/switch inputs: 6 optical isolation
Maximum ambient humidity: up to 95% non-condensing
Approximate size: Height 11.5 inches x width 5.5 inches x length 8.5 inches
Display version: Improved
Fusion: 3.1 5 amps per hour 250 volts
Input power: 110-250 volts DC 100-240 volts AC
Manufacturer: GE Dolin.
Model: 369-Hi-R-M-0-0-0-E
Phase current input: 1 A and 5 A secondary schools
Weight: 8 pounds
The 369-HI-R-0-0-0-0-0-E is a motor protection relay designed to monitor, manage and protect medium AC motors and their accessory equipment. Part of the GE Multi-wire 369 series, the 369-HI-R-0-0-0-0-0-E is an adaptive system that "learns" motor requirements and provides many proactive steps and measures to protect system life and reduce associated costs. The metering function of the relay includes event reporting, waveform capture and startup data recording; All of these features provide critical insight into system performance and can warn of impending failures.
The multi-wire 369-Hi-R-M-0-0-0-E is designed to protect and control the motor and its supporting components.
369 achieves this through a variety of built-in features, including:
● Honor :369 can monitor the same amount of voltage, watt, frequency and energy according to the generated
Value data generation protection function.
● Event logging: After tripping, 369 can immediately report the cause of tripping, and when tripping
The temperature and data values enable users to analyze problems occurring in the system.
● Pre-trip alarm :369 can be activated for ground fault, mechanical blockage, RTD overtemperature and other reasons
Notify user before tripping.
A motor protection relay is a device used to detect and protect a motor. It has protection functions such as over current, lack of phase, stall, reverse, current unbalance and forecast alarm, can display three-phase current cycle, and has fault record and query function.
Motor protection relays are usually mounted by rail, easy to install, high accuracy and reliability, and can be used in a variety of environments. According to the control voltage can be divided into U=100-240VAC/DC and B=24VAC/DC two kinds, according to the main circuit cable through the EOCR form is divided into W= window type, H= through type and T= terminal type three kinds.
When using motor protection relays, the following points need to be noted:
The motor protection relay should be isolated from the main circuit to avoid interference and influence.
It is necessary to ensure accuracy and reliability during installation to avoid the impact of vibration and shock on the relay.
During use, the motor protection relay needs to be checked and maintained regularly to ensure its normal operation.
When a fault occurs, it is necessary to stop the machine in time for inspection and repair to avoid the expansion of the fault leading to more serious consequences.
In short, the motor protection relay is an important motor protection device, which can effectively protect the safe and stable operation of the motor. During use, pay attention to installation and maintenance matters to ensure that it works properly.
