Description
Parameters and specifications:
Model: REF615D
Brand: ABB
Function: Feeder protection measurement and control device, suitable for the protection, control, measurement and monitoring of public substations and industrial distribution systems.
Applicable power network: It can be adapted to the neutral point ungrounded power network, and can also be adapted to the neutral point resistance or impedance grounded power network.
Protection capability: Provides directional/non-directional overcurrent protection, thermal overload protection, and directional and non-directional ground protection for feeders.
Size and weight:
Size: The size information of REF615D transformer products provided by Xiamen Haitong Huaye Technology Co., Ltd. is: the overall size is 132mm105mm52mm. Note, however, that this size may only apply to the transformer and not the REF615D unit itself. The exact size of the REF615D device may vary.
Weight: REF615D transformer products provided by Xiamen Haitong Huaye Technology Co., Ltd. have a net weight of 800g. But again, this is only for transformers, and the specific weight of the REF615D unit may vary.
Series:
The REF615D is a member of the 615 Protection Measurement and Control unit family in the ABB Relion® product family.
Features:
Communication function: The REF615D features advanced interstation communication and can be used for ring mesh distribution network or radiation network protection.
Applicable environment: Protects power grids with multiple feeds and distributed generation.
Protection function: including overcurrent protection, underfrequency protection and overfrequency protection, etc., to prevent equipment in the power system from being damaged.
Functions:
The REF615D is a feeder protection measurement and control device for the protection, control, measurement and monitoring of utility substations and industrial distribution systems. It can detect and respond to fault conditions in the power system, such as overcurrent, thermal overload, ground fault, etc., so as to protect various equipment in the power system, such as transformers, generators, cables, etc. In addition, it can also be integrated into the automatic control of the power system to achieve automatic operation of the equipment and automatic adjustment of the system.
Reviews
There are no reviews yet.