Top Suppliers Under Voltage Failure Phase Sequence Protection Relay with CE
Quality First,and Customer Supreme is our guideline to provide the best service to our customers.Nowadays, we are trying our best to become one of the best exporters in our field to meet customers more need for Top Suppliers Under Voltage Failure Phase Sequence Protection Relay with CE, We have been sincerely looking forward to developing very good cooperative relationships with buyers from at home and abroad for creating a vibrant foreseeable future together.
Quality First,and Customer Supreme is our guideline to provide the best service to our customers.Nowadays, we are trying our best to become one of the best exporters in our field to meet customers more need for Phase Sequence Protection Relay and Under Voltage Protection Relay, We’ve got won a good reputation among overseas and domestic clients. Adhering to the management tenet of “credit oriented, customer first, high efficiency and mature services”, we warmly welcome friends from all walks of life to cooperate with us.
●Standard outline dimension (46×78mm), with socket type, din-rail type installation. |
●Conform to GB/T14048.5 and many other national or industry standards. |
● Adopt integrated circuits, with high accuracy, reliable performance, wide range of applications, easy to use, etc. |
● Use voltage sampling method, with overvoltage protection, undervoltage protection, phase-failure protection, and phase sequence protection. |
Model | AS-11(XJ11) |
Working power | 3-phase 380VAC |
Protection function | Over/under voltage,phasefailure,phase protection |
Over voltage protection range | AS-11(XJ11):AC380V~AC460V(adjustable);AS-11X(XJ11X):AC360V~AC440V(adjustable) |
Under voltage protection range | AS-11(XJ11):AC300V~AC380V(adjustable);AS-11X(XJ11X):AC260V~AC340V(adjustable) |
Overpressure recovery time |
1s~10s(adjustable) |
Undervoltage recovery time |
0.5s~5s(adjustable) |
Number of contacts | Change over contact 1Z |
Contact capacity | AC-12 Ue/Ie:AC220V/3A Ith:3A |
Mechanical life | 1×106 time |
Electrical life | 1×105 time |
Installation | Device type/din railtype |
Quality First,and Customer Supreme is our guideline to provide the best service to our customers.Nowadays, we are trying our best to become one of the best exporters in our field to meet customers more need for Top Suppliers Under Voltage Failure Phase Sequence Protection Relay with CE, We have been sincerely looking forward to developing very good cooperative relationships with buyers from at home and abroad for creating a vibrant foreseeable future together.
Top Suppliers Phase Sequence Protection Relay and Under Voltage Protection Relay, We’ve got won a good reputation among overseas and domestic clients. Adhering to the management tenet of “credit oriented, customer first, high efficiency and mature services”, we warmly welcome friends from all walks of life to cooperate with us.