Recloser
controls
Recloser controls are the front line of the distribution power system, often located on feeders or in distribution substations. Recloser controls supply the intelligence to the network and handle the network protection and in many cases even the RTU functionality. The protective relay senses the faults, assists the vacuum circuit breaker module in a recloser to clear the fault on the line.
- Remote configuration of all functions, including firmware updates
- Directional sensitive protection elements for over current and earth faults
- Multi communication protocol, Modbus, DNP, IEC -101, -104 and 61850
- 3Io Cos (Active Measuring) and Intermittent (> 150 μs) ground fault detection
- Cabinet and mounting bracket of stainless steel
- 4 separate protection groups with automatic power flow direction change
ADDITIONAL
ACCESSORIES
MOUNTING BRACKET
FOR FTU
The mounting bracket for FTU recloser control is universal for all voltage classes. It fits on wood and concrete poles in the range of 180 to 250 mm. The bracket mounts on wood pole with a M20 through pole pin bolt and one wood screw. The upper hole is designed as a key hole for easy installation. Installation on concrete poles will be done by 4 x 25 mm stainless steel straps.
INTERCONNECTION
cable
Multicore interconnection cable for OVX / ACR and FTU protection relay. Standard length is 6,5m. Cable is fitted with IP67 specified industrial connectors. Custom cable length is available.
GROUNDING SYSTEM
THEFT ALARM
Grounding system cable theft alarm's purposes are:
- to send immediate notification to the SCADA that the grounding system is missing;
- to help to prevent big electrical hazardous risks for the operator or public;
- to avoid receiving false measuring information from the remote device;
- to make it possible to repair the grounding system in the shortest time;
Cable theft alarm is installed inside a control cabinet and is suitable for motor drives, reclosers, sectionalizers and other control cabinet units. See details here.
COMMUNICATION
MODEM ROUTER GIO100
Modem – Router GIO 100 characteristics:
- LAN – Serial – GSM/3G/4G;
- RTU with 5 Digital Input, 3 Digital Output, 2 Analogue input;
- Signalling protocol Slave: IEC 60870-5-104, DNP3, MODBUS;
- Signalling protocol Master: IEC 60870-5-101, IEC 60870-5-104, MODBUS;
- IP security: IP filtering, IPSec encryption;
- 1 x LAN port, 1 x RS-232, 1 x RS-485;
COMMUNICATION
MODEM ROUTER G200
Modem - Router G200 characteristics:
- RTU with 10 Digital Input, 8 Digital Output, 6 Analogue input (can also be used as Digital input);
- Signalling protocol Slave: IEC 60870-5-104, IEC61850, DNP3, MODBUS TCP, SNMP, JSON;
- Signalling protocol Master: IEC 60870-5-101, IEC60870-5-104, MODBUS TCP, MODBUS RTU, SNMP;
- IP security: IP filtering, IPSec encryption, Open VPN, GRE, Firewall, VLAN
- 2 x ETH port, 2 x RS-232, 2 x RS-485, USB;
- 2G/3G/4G/LTE built in;
BATTERIES
2 TYPES
- Standard lead acid AGM type battery (1) 12 V 20 AH;
- Li-Ion batteries (2) for hot climate with LiFePO₄ chemical system 12.8V 20 AH;
COMMUNICATION
ANTENNA
Antenna for GSM/4G (1):
- Multi band professional glass fibre rod;
- Pole mounted bracket for antenna (2);
- Antenna cable (3) 8M RG-213 N-N professional connectors;
- Surge arresters (4) for antenna N-N connectors;
VOLTAGE TRANSFORMER
FOR 6/15KV
Phase to phase connected, epoxy insulated voltage transformer range:
- 6/0.11kV, 50Hz, 300 VA, class 3;
- 10/0.11kV, 50Hz, 300VA, class 3;
- 11/0.11kV, 50Hz, 300VA, class 3;
- 13.8/0.11kV, 60Hz, 300VA, class 3;
- 15/0.11kV, 60Hz, 300VA, class 3;
- 15/0.11kV. 16.7Hz, 150VA, class 3;
Secondary voltage of 230V ia available on request.
Mounting brackets are available.
VOLTAGE TRANSFORMER
FOR 22/27KV
Phase to phase connected, epoxy insulated voltage transformer range:
- 20/0.11 kV, 50 Hz, 300 VA, class 3;
- 22/0.11 kV, 50 Hz, 300 VA, class 3;
- 27/0.11 kV, 60 Hz, 300 VA, class 3;
Secondary voltage of 230V ia available on request.
Mounting brackets are available.
VOLTAGE TRANSFORMER
FOR 33/40KV
Phase to phase connected, epoxy insulated voltage transformer range:
- 33/0.11kV, 50Hz, 300VA, class 3
- 33/0.11kV, 60Hz, 300VA, class 3
- 35/0.11kV, 50Hz, 300VA, class 3
- 35/0.17kV, 50Hz, 300VA, class 3
Secondary voltage of 230V ia available on request.
Mounting brackets are available.
SURGE ARRESTERS
FOR 6/15KV
Surge arresters for 6/15kV range:
- 6 kV silicone insulated;
- 11 kV silicone insulated;
- 15 kV silicone insulated;
Mounting brackets are available.
SURGE ARRESTERS
FOR 22/27KV
Surge arresters range:
- 22 kV silicone insulated;
- 27 kV silicone insulated;
Mounting brackets for 2 and 3 surge arresters are available.
SURGE ARRESTERS
FOR 33/40KV
Surge arresters range:
- 33 kV silicone insulated;
- 35 kV silicone insulated;
Mounting brackets are available.
DROP OUT FUSES
FOR 6/15KV
Drop out fuses, silicone insulated, 15kV 3A
Mounting bracket is available.
DROP OUT FUSES
FOR 22/27KV & 33/40KV
Drop out fuses, silicone insulated, 38 kV 3A.
Mounting bracket is available.
New Auto recloser Application
Hughes Protection Relay App is an unique tool for a modern Electrical Utility Linesman. Operation of the breaker, change of relay parameters etc.