ASHIDA 继电器控制和保护
ASHIDA自动重合闸继电器Auto Recloser Relay :
AEARM4S
AEAR1
ASHIDA同步检查继电器Synchronising Power Protection Relay :
ADR217B
ASHIDA电压保护继电器UV/OV Protection Relay :
ADR132A
ADR232A
ADR112A (ADR112A-AVDG11 ADR112A-AVDG13)
ADR212A (ADR212A-AVDG11 ADR212A-AVDG13)
ASHIDA电容保护继电器Neutral Displacement Protection Relay:
ADR112E
ADR212E
ASHIDA频率监控继电器Under/Over Frequency Monitor Relay:
AUOFMR2
ASHIDA牵引馈线保护继电器Traction Feeder Protection Relay :
ADR219A ;
ASHIDA差动继电器Single Pole Tx. Differential Relay：
ADR213B ;
ASHIDA变压器过流保护继电器Over Current Protection Relay Transformer :
ADR221B ；
ASHIDA电容器组过流和电流不平衡保护继电器O/C + Current Unbalance Relay For Capacitor Bank ：ADR221C;
ASHIDA矢量三角选择性高阻抗故障继电器
Vectorical Delta high resistive fault selective relay （V-Delta Protection Relay）：
ADR219C ;
ASHIDA Panto Flashover Relay：
APFO/2
ASHIDA电压辅助继电器VOLTAGE OPERATED AUXILIARY RELAY:
AVA11
AVA21
AVA22
AVA31
AVA33
ASHIDA跳闸继电器High Speed Master Trip Electromechanical Relay:
AVAJH13
AVAJH23
AVAJH33
AVAJS13
ASHIDA跳闸回路监视继电器Trip CIRCUIT Supervisory Relay :
ATSR31A
ASHIDA定时延时继电器Definite Time Delay Relay:
AET11A
AET12A
AET14A
AET15A
ASHIDA数字式自供电保护继电器Self Powered Protection Relay:
ADR141S
ADR241S
ASHIDA断路器失灵保护继电器Local Breaker Back-up Protection Relay:ALBB3
ASHIDA 三相距离保护继电器3 Phase Distance Protection Relay:
ADR239
ASHIDA 电动机保护继电器Motor Protection Relay:
ADR244A
ASHIDA 变压器保护和限制性接地保护
Transformer Protection and Restricted Earth Fault Protection:
ADR233B
ADR133A
ADR111A
ADR111E
ACAG14
ADR233A
ADR211A (ADR211A-AM10101 ADR211A-AM10201)
ASHIDA 数字式过流保护/接地故障保护继电器
(OC/EF)Overcurren Protection / Earth fault Protection :
ADR241B
ADR141A
ADR131A
ADR141C
ADR245B
ADR241A
ADR231A
ADR241C
ASHIDA电压辅助继电器VOLTAGE OPERATED AUXILIARY RELAY:
AVA11
AVA21
AVA22
AVA31
AVA33
ASHIDA跳闸继电器High Speed Master Trip Electromechanical Relay:
AVAJH13
AVAJH23
AVAJH33
AVAJS13
ASHIDA跳闸回路监视继电器Trip CIRCUIT Supervisory Relay :
ATSR31A
ASHIDA定时延时继电器Definite Time Delay Relay:
AET11A
AET12A
AET14A
AET15A