HSM5210/5220/5230/5240/5260U Motor Protection and Monitoring Device
Application Scope
HSM5210/5220/5230/5240/5260U motor protection, monitoring and control devices are applicable to the protection, measurement and control of medium and high voltage large motors at 3-10kV voltage level. They can be installed locally in switchgears or centrally in panels. Communication interfaces are provided, which can form an automation system together with other protection and automation devices through communication interfaces.
Function Configuration
|
Function |
Contents |
|||||
|
Model |
HSM5210U |
HSM5220U |
HSM5230U |
HSM5240U |
HSM5260U |
|
|
Protection Function |
Differential instantaneous protection (two sides) |
√ |
|
√ |
|
√ |
|
Percentage differential protection |
√ |
|
√ |
|
√ |
|
|
Two-stage definite-time phase overcurrent protection |
|
√ |
√ |
√ |
√ |
|
|
Two-stage negative-sequence overcurrent protection |
|
√ |
√ |
√ |
√ |
|
|
Zero-sequence overcurrent protection |
|
√ |
√ |
√ |
√ |
|
|
Overheating protection |
|
√ |
√ |
√ |
√ |
|
|
Overload protection |
|
√ |
√ |
√ |
√ |
|
|
Overvoltage protection |
|
√ |
√ |
√ |
√ |
|
|
Undervoltage protection |
|
√ |
√ |
√ |
√ |
|
|
Zero-sequence overvoltage protection |
|
√ |
√ |
√ |
√ |
|
|
Out-of-excitation protection |
|
|
|
√ |
√ |
|
|
Out-of-step protection |
|
|
|
√ |
√ |
|
|
Non-electrical protection (for process protection) |
√ |
√ |
√ |
√ |
√ |
|
|
Differential current out-of-limit alarm |
√ |
|
√ |
|
√ |
|
|
CT broken-wire alarm |
√ |
|
√ |
|
√ |
|
|
Data Acquisition |
Current, voltage, active power, reactive power, power factor |
|
√ |
√ |
√ |
√ |
|
10 channels of remote signaling |
|
√ |
√ |
√ |
√ |
|
|
Fault recording |
√ |
√ |
√ |
√ |
√ |
|
|
Event Recording |
Protection events |
√ |
√ |
√ |
√ |
√ |
|
Alarm events |
√ |
√ |
√ |
√ |
√ |
|
|
Remote signaling position change events |
√ |
√ |
√ |
√ |
√ |
|
|
Operation record events |
|
√ |
√ |
√ |
√ |
|
|
Event SOE |
√ |
√ |
√ |
√ |
√ |
|
|
Fault position change count statistics |
|
√ |
√ |
√ |
√ |
|
|
Control |
Local/remote tripping and closing |
|
√ |
√ |
√ |
√ |
|
Remote setting modification |
√ |
√ |
√ |
√ |
√ |
|
|
Remote protection enable/disable |
√ |
√ |
√ |
√ |
√ |
|
|
Operation Box Functions |
Trip position, close position indication |
|
√ |
√ |
√ |
√ |
|
Self-hold and anti-trip |
|
√ |
√ |
√ |
√ |
|
|
Trip/close current self-adaptation |
|
√ |
√ |
√ |
√ |
|
|
Control circuit broken-wire alarm |
|
√ |
√ |
√ |
√ |
|
|
Communi- cation |
Ethernet 1 (recommended) |
√ |
√ |
√ |
√ |
√ |
|
Ethernet 2 (recommended) |
√ |
√ |
√ |
√ |
√ |
|
|
RS485 |
√ |
√ |
√ |
√ |
√ |
|
Nanjing Hosen Science and technology Co.,Ltd. was founded on October 20, 2003. It is located in the beautiful scenery of Jiangning Economic Development Zone in the ancient city of Nanjing. The company focuses on the research and development, production, operation and sales services of intelligent power grids, power system automation and relay protection products. It has been deeply engaged in the manufacturing of relay protection equipment, and with professional strength, has firmly established the foundation of the industry.
Address：No. 601, Building 10, Ji Yin Avenue 3118, Muling Sub-district, Jiangning District, Nanjing City, Jiangsu Province Telephone：025-84645390 Email：3100417487@qq.com