China 15KV/27KV/38KV Auto Circuit Recloser - Reliable Supplier & Factory for High Voltage Solutions
The FAR series Auto circuit recloser integrates the functions of control, protection, measurement, communication, fault detection, on-line monitoring of closing or opening. Comply to IEC62271 and ANSI/IEEE C37.60 standard.
General
Farady Electric strives to bring our customers the latest technology and competitive pricing and best service for pole mounted Auto circuit recloser.
The FAR series Auto circuit recloser can use on overhead distribution lines as well as distribution substation applications for all voltage classes 11kV up to 38kV at 50/60HZ power system. And its rated current can reach 1600A.
Service Condition
A. Air temperature: Maximum temperature: +85℃; Minimum temperature:-45℃.
B. Humidity: Monthly average humidity 95%; Daily average humidity 90% .
C. Altitude above sea level: Maximum installation altitude: 2500m or more higher.
D. Ambient air not apparently polluted by corrosive and flammable gas, vapor etc.
E. No frequent violent shake.
Product Structure
| 1 | ON/OFF Indicator | 2 | Emergency Close | 3 | Counter |
| 4 | Manual OFF | 5 | Earthing | 6 | Secondary Socket |
| 7 | Magnet Mechanism |
Production's Characters Description
High quality Solid Epoxy resin material
Fully comply with ANSI std
Guarantee 30,000 times operation Environment friendly, Oil / SF6 Gas free
Suitable for both Pole mounted or Substation available
Reliable and Enhanced Life Expectancy
Ambient temp: -40℃~80℃
| 1 | Rogowski coil | 2 | Voltage Sensor | 3 | Vacuum Interrupter |
| 4 | CT | 5 | Conductor | 6 | Push Rod |
| 7 | Push Reed |
Production's Characters Description
High quality Vacuum Interrupter
Voltage sensor Integrated
CT Integrated
Reliable Push rod
Minimized moving components
Maintenance free design
Controller
1.1 Description
Voltlogic-351 series recloser controller is medium voltage overhead line grid monitoring unit for automatic reclose, measure monitoring, fault analysis and event records.
Suitable for up to 38kV outdoor switchgear (vacuum, oil, and gas circuit breakers).
Integrated automation for line protection, control, measurement and monitoring of voltage and current signals.
Supports single way/multi ways/ring network/two power sourcing.
Communication support: Wireless (GSM/GPRS/CDMA), Ethernet, WIFI, optical fiber, RS232/485, RJ45, etc.
1.2 Protection functions
| Protection functions | ANSI code | Name in Device |
| Phase overcurrent | 50P | P.OC |
| Overload | 49 | Overload |
| Phase Time-Overcurrent | 51P | P.Curve |
| Ground Overcurrent | 50G/N | E.F |
| Recloser | 79 | Reclose |
| Phase overcurrent cold load pick-up | CLPU 50 | Cold Load |
| Switch-Onto-Fault | - | SOTF |
| Undervoltage | 27 | Under volt |
| Overvoltage | 50P | P.OC |
1.3 Metering
Phase current IA, IB, IC RMS, Zero Sequency
Voltage Uab, Ubc, Uca, U0
Active power, reactive power and power factor
Frequency
1.4 Control and monitoring
| Circuit breaker control | 94 |
| Latching /acknowledgement | 86 |
1.5 Features
Complete protection configuration with flexible switching.
6 channels signal input; 4 channels current & 4 channels voltage measure.
Large capacity flash memory for 100+ historical event records.
Self-adaptation open/close brake function for AC/DC operating loops.
Complete self-inspection function for high reliability.
1.6 Records & 1.7 Communication
Logs: Trip, SOE, and Alarm logs.
Ports: RS485, RS232, and Ethernet.
Protocols: IEC60870-5-101/104, IEC61850, Modbus RTU, DNP3.0.
1.8 HMI Software
User Interface
The operator interface is designed to provide a friendly method of controlling to user, viewing menus, entering settings and retrieving data from the relay. Four buttons are provided for navigation around the menu structure.
Projects
Installation
Frequently Asked Questions
What voltage classes does the FAR series recloser support?
The FAR series Auto circuit recloser is designed for all voltage classes from 11kV up to 38kV at 50/60Hz power systems.
What international standards does this product comply with?
It fully complies with IEC62271 and ANSI/IEEE C37.60 standards, ensuring global reliability and safety.
Can the recloser operate in extreme weather conditions?
Yes, it is built to withstand temperatures ranging from -45℃ to +85℃ and can be installed at altitudes of 2500m or higher.
What are the main insulation materials used?
The recloser uses high-quality Solid Epoxy resin material and a Vacuum Interrupter, making it environmentally friendly and free of Oil or SF6 Gas.
What communication protocols are available for the controller?
The Voltlogic-351 controller supports IEC60870-5-101, IEC60870-5-104, IEC61850, Modbus RTU, and DNP3.0 protocols.
Is the recloser suitable for substation applications?
Yes, the FAR series is versatile and suitable for both pole-mounted overhead distribution lines and distribution substation applications.