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REX521BBHGLB01C Function Features:
It integrates protection, measurement, waveform recording, monitoring and control functions to provide comprehensive and complete protection for medium voltage feeders and large and medium-sized three-phase AC motors.
Provide up to 14 protection configuration schemes, suitable for neutral ungrounded systems, neutral directly grounded systems, low resistance grounded systems, and resonant grounded systems.
It has functions such as three-phase overcurrent protection, non directional and directional ground fault protection, thermal overload protection, and phase discontinuity protection.
Monitor the power quality in the network, including measuring harmonics, etc.
Provide a multilingual user interface to enhance user friendliness.
Supports IEC 60870-5-103/LON/SPA communication protocol for easy integration with other systems.
REX521BBHGLB01C Mechanical dimensions:
Width: 148.8 millimeters (1/3 of a 19 "rack)
Rack height: 265.9 millimeters (6U)
Box: 249.8 millimeters
Depth: 235 millimeters
REX521BBHGLB01C Other features:
Internally integrated with a fault recording module, the fault status is fully recorded in COMTRADE format.
Equipped with self diagnostic function, it can continuously monitor the condition of the relay and issue an alarm signal before the relay cannot function properly.
The human-machine interface includes a 4 * 8 character LCD display and directional navigation keyboard, three LED status indicators, and eight freely defined indicator lights.
--All spare parts have a warranty period of 1 year and have been professionally tested and certified.
--We use SF Express to deliver spare parts.
--If you find that other suppliers are offering lower prices for the same product, we are also willing to offer you further discounts based on the price.
--If you have any other questions, please feel free to contact us at any time.
--If you order more than one product, please contact us and we can offer you a discount.
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Mail :elora16811@gmail.com
Phone/Wechat/Whatsapp : +86 13265023130
