Digital Display Self-Resetting Protector YRVP-6
YRVP Series YRVP Series Adjustable Over & Under Voltage Relay is a new generation of household electrical equipment protector, made by our company according to current city power condition. The control circuit is made up of imported elements. The product is made according to the modularization standard. It is of excellent and reliable performances and […]
Adjustable Overvoltage Undervoltage YRVP-5
YRVP Series YRVP Series Adjustable Over & Under Voltage Relay is a new generation of household electrical equipment protector, made by our company according to current city power condition. The control circuit is made up of imported elements. The product is made according to the modularization standard. It is of excellent and reliable performances and […]
Over-undervoltage Protector YRVP-4
YRVP Series YRVP Series Adjustable Over & Under Voltage Relay is a new generation of household electrical equipment protector, made by our company according to current city power condition. The control circuit is made up of imported elements. The product is made according to the modularization standard. It is of excellent and reliable performances and […]
Digital Dual Display Voltage Protector YRVP-3
YRVP Series YRVP Series Adjustable Over & Under Voltage Relay is a new generation of household electrical equipment protector, made by our company according to current city power condition. The control circuit is made up of imported elements. The product is made according to the modularization standard. It is of excellent and reliable performances and […]
Solar Electric PV T2 DC Surge Protective Device YRSP-D2
Application: YRSP-D2 surge protective device, protect against lighting surge voltages in solar system ( photovoltaic power supply system ). These units must be installed in parallel on the DC networks to be protected and provide common and different modes’ protection. Its installed location is recommended at both ends of the DC power supply line (solar […]
Photovoltaic AC Surge Protective Device YRSP-A2
Product application YRSP-A2 AC surge protectors are designed according to I EC 61643-11 and GB standards.With strong surge discharge capacity, the maximum discharge current of 20-80kA (8/20us), suitable for all levels of distribution system protection. Multiple combinations can be selected according to the different distribution systems (TT/TNIT). Product benefits High power surge protection Standard […]
Solar Power Surge Protector YRSP-A12 T1+T2(B+C)
Product features Class l+ll /Type 1 +2 surge protective devices. Forusing in the lightning protection zones concept at boundary 1-2. The core parts are metal oxide vristor components with high discharge capacity. Reliable control thanks to Thermo Dynamic Control disconnector. Fault indication via red mark in the inspection window. Without remote signaling contact for control […]
Solar PV DC Surge Protective Device YRSP-D2 B+C/T1+T2
Function YRSP-D2 B + C is a Typel +2 surge protector specially designed for photovoltaic power generationjt is installed at the out let of photovoltaic panels with high risk of direct lighting strike, it is suitable for photovoltaic system protection with DC voltages of 1000V and 1500V. Fuatures Type 1 +2 surge protective device […]
