- Beijing Huada Zhongxing Technology Co., Ltd.
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1YrBeijing, China - Main Products: PLC/TDC/HMI/SIMADYN D/Scalance/Servo motor/Crane, Medium-Low voltage converter；DC converter；Sinumeric, Surge arrester；Disconnector；Siprotec 4/5；Reyrolle 4/5, Vacuum circuit breaker；Vacuum contactor；Fire safety
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All Products
- 9LD9100-0AD17-0AA0︱INNOMOTICS 1LE5 Bearing Shield
- 9LD9100-0AA51-0AA0︱INNOMOTICS HM AH710 Heater
- 9LD9100-0AA45-0AA0︱INNOMOTICS HM AH710 Vibration Instrument
- 9LD9100-0AA37-0AA0︱INNOMOTICS HM AH710 Radial Fan
- 7XS5414-0AH00︱Siemens SIPROTEC DIGSI 5 SIGRA
- 7XS7010-0CA00︱Siemens SIPROTEC DigitalTwin Cloud Application
- 7XS7010-0BA00︱Siemens SIPROTEC DigitalTwin Cloud Application
- 7XS5900-0AA00︱Siemens SIPROTEC Goose Inspector
- 7XS5461-0AA00︱Siemens SIPROTEC System Configurator
- 7XS5460-0AA00︱Siemens SIPROTEC Upgrade Software
- 7XS5416-2AA00︱Siemens SIPROTEC SIGRA 4 Switchfree
- 7XS5416-0AA00︱Siemens SIPROTEC SIGRA 4 Stand Alone
- 7XS5410-0AA00︱Siemens DIGSI 4 Option SIGRA 4
- 7XS5408-0AA00︱Siemens DIGSI 4 Engineering Upgrade Software
- 7XS5407-0AA00︱Siemens DIGSI 4 Engineering Upgrade Software
- 7XS5403-0AA00︱Siemens DIGSI 4 PROFESS.+IEC61850 Engineering Software
- 7XS5402-0AA00︱Siemens DIGSI 4 Professional Engineering Software
- 7XS5400-0AA00︱Siemens DIGSI 4 Basis Engineering Software
- 7VU6835-6EW21-1CA0︱Siemens High Speed Busbar Transfer
- 7VU6835-5EB92-1BA0 L0P︱Siemens High Speed Busbar Transfer
- 7VU6835-5EB91-1AA0 L0E︱Siemens High Speed Busbar Transfer
- 7VU6835-4EW11-1CA0︱Siemens High Speed Busbar Transfer
- 7VU6835-4EB92-1DA0 L0S︱Siemens High Speed Busbar Transfer
- 7VU6835-2EB91-1BA0 L0E︱Siemens High Speed Busbar Transfer
- 7VU6831-6EB92-1DA0 L0R︱Siemens High Speed Busbar Transfer
- 7VU6831-6EW91-1BA0 L0G︱Siemens High Speed Busbar Transfer
- 7VU6831-5EB22-1AA0︱Siemens High Speed Busbar Transfer
- 7VU6831-4EW91-1BA0 L0B︱Siemens High Speed Busbar Transfer
- 7VU6831-2EW92-1CA0 L0D︱Siemens High Speed Busbar Transfer
- 7VU6831-2EB91-1AA0 L0A︱Siemens High Speed Busbar Transfer
- 7TS1642-0AA00-2︱Siemens SIPROTEC Annunciation Relay
- 7TS1642-0AA00-1︱Siemens SIPROTEC Annunciation Relay
- 7TS1642-0AA00-0︱Siemens SIPROTEC Signal Relay
- 7TS1632-0AA00-2︱Siemens SIPROTEC Annunciation Relay
- 7TS1632-0AA00-1︱Siemens SIPROTEC Annunciation Relay
- 7TS1632-0AA00-0︱Siemens SIPROTEC Signal Relay
- 7TS1612-0AA00-2︱Siemens SIPROTEC Annunciationl Relay
- 7TS1612-0AA00-1︱Siemens SIPROTEC Annunciationl Relay
- 7TS1612-0AA00-0︱Siemens SIPROTEC Signal Relay
- 7XR8700-0CA00︱Siemens SIPROTEC Voltage Divider
- 7XR8700-0BA00︱Siemens SIPROTEC Voltage Divider
- 7XR9513︱Siemens SIPROTEC Isolating Transformer
- 7XR9515︱Siemens SIPROTEC Isolating Transformer
- 7XR9516︱Siemens SIPROTEC Isolation Transformer
- 7XR8100-0CA00︱Siemens SIPROTEC Coupling Unit
- 7XR8100-0BA00︱Siemens SIPROTEC Coupling Unit
- 7XR8600-0BA00︱Siemens SIPROTEC Coupling Unit
- 7XR6100-0CA00︱Siemens SIPROTEC Coupling Unit
- 7XR6100-0BA00︱Siemens SIPROTEC Coupling Unit
- 7XR8004-0BA00︱Siemens SIPROTEC Resistor Coupling Unit
- 7XR6004-0CA00︱Siemens SIPROTEC Resistor Coupling Unit
- 7XR6004-0BA00︱Siemens SIPROTEC Resistor Coupling Unit
- AYR:E47︱Siemens Retaining Clips for 7PA30 3-Pole
- AYR:E45︱Siemens SIPROTEC Retaining Clips for 7PA26
- AYR:E43︱Siemens Retaining Clips for 7PA30 1-pole
- AYR:E40︱Siemens SIPROTEC Retaining Clips for 7PA27
- AYR:E31︱Siemens SIPROTEC Retaining Clips for 7PA23
- 7XP9010-4︱Siemens SIPROTEC Socket for 7PA26 and 3-Phase 7PA30
- 7XP9010-3︱Siemens SIPROTEC Socket for 7PA26
- 7XP9011-2︱Siemens SIPROTEC Socket for 7PA27
- 7XP9013-0︱Siemens SIPROTEC Socket for 7PA23/27 and 1-Phase 7PA30
- 7XP9011-1︱Siemens SIPROTEC Socket for 7PA23
- 7XP9011-0︱Siemens Socket for 7PA27 and 1-Phase 7PA30
- 7XP9012-0︱Siemens SIPROTEC Socket for Surface Mounting
- 7XP9010-1︱Siemens SIPROTEC Socket for 7PA22
- 7PA3082-3AA00-0︱Siemens Trip Supervision Relay 3-Phase
- 7PA3042-3AA00-0︱Siemens Trip Supervision Relay 3-Phase
- 7PA3032-3AA00-0︱Siemens Trip Supervision Relay 3-Phase
- 7PA3022-3AA00-0︱Siemens Trip Supervision Relay 3-Phase
- 7PA3012-3AA00-0︱Siemens Trip Supervision Relay 3-Phase
- 7PA3082-1AA00-1︱Siemens Trip Supervision Relay Single Phase
- 7PA3082-1AA00-0︱Siemens Trip Supervision Relay Single Phase
- 7PA3042-1AA00-2︱Siemens Trip Supervision Relay Single Phase
- 7PA3032-1AA00-1︱Siemens Trip Supervision Relay Single Phase
- 7PA3032-1AA00-0︱Siemens Trip Supervision Relay Single Phase
- 7PA3022-1AA00-0︱Siemens Trip Supervision Relay Single Phase
- 7PA3012-1AA00-0︱Siemens Trip Supervision Relay Single Phase
- 7PA2782-0AA00-0︱Siemens SIPROTEC Fast Trip Relay
- 7PA2742-0AA00-1︱Siemens SIPROTEC Fast Trip Relay
- 7PA2742-0AA00-0︱Siemens SIPROTEC Fast Trip Relay
- 7PA2732-0AA00-0︱Siemens SIPROTEC Fast Trip Relay
- 7PA2722-0AA00-0︱Siemens SIPROTEC Fast Trip Relay
- 7PA2712-0AA00-0︱Siemens SIPROTEC Fast Trip Relay
- 7PA2682-1AA00-0︱Siemens SIPROTEC Trip Relay
- 7PA2642-1AA00-2︱Siemens SIPROTEC Trip Relay
- 7PA2632-0AA00-1︱Siemens SIPROTEC Trip Relay
- 7PA2632-0AA00-0︱Siemens SIPROTEC Trip Relay
- 7PA2622-1AA00-0︱Siemens SIPROTEC Trip Relay
- 7PA2612-0AA00-1︱Siemens SIPROTEC Trip Relay
- 7PA2381-0︱Siemens SIPROTEC Fast Lock-out Relay
- 7PA2361-1︱Siemens SIPROTEC Fast Lock-out Relay
- 7PA2351-0︱Siemens SIPROTEC Fast Lock-out Relay
- 7PA2341-0︱Siemens SIPROTEC Fast Lock-out Relay
- 7PA2331-1︱Siemens SIPROTEC Fast Lock-out Relay
- 7PA2331-0︱Siemens SIPROTEC Fast Lock-out Relay
- 7PA2321-1︱Siemens SIPROTEC Fast Lock-out Relay
- 7PA2321-0︱Siemens SIPROTEC Fast Lock-out Relay
- 7PA2311-0︱Siemens SIPROTEC Fast Lock-out Relay
- 7PA2281-0︱Siemens SIPROTEC Fast Lock-out Relay
- 7PA2261-1︱Siemens SIPROTEC Fast Lock-out Relay
All Categories
- PLC
- PLC-TDC
- GH180/GH150 Medium Voltage Drives
- Surge Arrester
- Siemens High Voltage Circuit Breakers
- Siemens Vacuum Circuit-Breakers
- Siemens Vacuum Contactor
- Siemens Vacuum Circuit-Breakers Spare Parts
- Siemens Vacuum Contactor Spare Parts
- Siemens S120 Power Block
- Siemens S120 Low Voltage Converters Spare parts
- Siemens S120 Low Voltage Converters Device
- Siemens G120 Low Voltage Converters Spare parts
- Siemens G120XA Low Voltage Converters Spare parts
- Siemens G120X Low Voltage Converters Spare parts
- Siemens G120P Low Voltage Converters Spare parts
- Siemens G120C Low Voltage Converters Spare parts
- Siemens G120D Low Voltage Converters Spare parts
- Siemens SICAM Spare Parts
- Siemens SIPRO 4 Multifuction Protective Relay
- Siemens Reyrolle 4 Multifuction Protective Relay
- Innomotics Low Voltage Motors
- Innomotics High Voltage Motors
