Wuxi Fenigal Science & Technology Co., Ltd
Manufacturer and Supplier for Electrical & Lighting Products
|Place of Origin:||China|
|Model Number:||XJ3-D, -S, -G|
|Minimum Order Quantity:||12pcs|
|Packaging Details:||Standard export carton|
|Delivery Time:||5-8 working days or bulk order negotiate|
|Payment Terms:||T/T, Western Union|
|Product Name:||Motor Protection Relay||Type:||Protection Relay|
|Function:||Protection Of Phase Failure,Phase-Sequence, Under-voltage, Over-voltage||Over-voltage Setting:||380V~460V 1.5s~4s (adjustable)|
|Under-voltage Setting:||300V~380V 2s~9s(adjustable)||Operating Voltage:||380~400VAC|
|Contact Capacity:||Ue/Ie: AC-15 380V/0.47A, Ith:3A|
ac contactor switch,
electrical control equipment
CHINT XJ3-D Phase Loss Phase failure Protection Relay Over-voltage Under-voltage for Water Pump, fan 3-Phase 380-400V
XJ3 series phase failure and phase sequence protection relay is used to provide overvoltage, undervoltage and phase failure protection in three-phase AC circuits and phase sequence protection in irreversible transmission devices and features reliable performance, wide application and convenient use.
The protector starts to function when it is connected to the power control circuit in accordance with the drawing. When the fuse of any phase of the three-phase circuit is open or when there is a phase failure in the power supply circuit, the XJ3 operates immediately to control the contact to cut off the power supply of the AC contactor coil of the main circuit so that the main contact of the AC contactor operates to provide the load with phase failure protection.
When the phases of a three-phase irreversible device with predetermined phase sequence are connected incorrectly due to maintenance or change of the power supply circuit, the XJ3 series will identify the phase sequence, stop supplying power to the power supply circuit and achieve the goal of protecting the device.
Contact Person: harry