NSP320-R NARI NSP320-R auxiliary device
Guodian NARI
DSA3112c: Section protection measurement and control device
DSA3113c: Feeder protection measurement and control device
DSA3116c: grounding transformer, substation transformer, auxiliary transformer, protection measurement and control device
DSA3117C: 110KV bridge switch/tie line protection measurement and control device
DSA3118c: Bypass protection measurement and control device
DSA3119c: Line protection measurement and control device
DSA3131c: Capacitor protection measurement and control device
DSA3141c: Motor protection, measurement and control device
DSA3322c: transformer differential protection device
DSA3326c: Backup protection device of main transformer
DSA3302c: Transformer body protection operating device
DSA3370c: Grounding line selection and voltage parallel device
DSA3361c: Incoming line and bridge adaptive backup automatic switching device
DSA3363c: Sectional standby automatic switching device
NARI Zhongde
NSP715 optical fiber differential protection measurement and control device
NSP783 motor protection and monitoring device
NSP784 distribution transformer protection and monitoring device
NSP788 feeder protection and monitoring device
NSP712 transformer differential protection device
NSP772 transformer backup protection device
NSP-40C standby power automatic switching and protection device
NSP551L Line Protection Measurement and Control Device
NSP40B/automatic switching device of standby self power supply
Guodian NARI
NSR612RF-D01 Line Protection Measurement and Control Device
NSR612RF-D03 Line Protection Measurement and Control Device
NSR612RF-D23 Line Protection Measurement and Control Device
NSR612RF-D00 section protection device
NSR631RF-D00 transformer protection and monitoring device
NSR642RF-D00 sectionalized backup automatic switching protection device
NSR654RF-D00PT paralleling device
NSR664RF-D00 motor differential protection device
NSR663RF-D00 motor integrated protection device
NSR621RF-D00 capacitor protection device
NSC2200E communication manager device
NSC2000 system software
NSR618RF-D00 optical fiber differential protection device
NSR691RF-D00 transformer differential protection device
NSR692RF-D00 transformer back protection device
NSR699RF-D00 transformer non electric quantity protection device
NSP320-R NARI NSP320-R auxiliary device
