HANNOVER MESSE 2019,
01 - 05 April
Main applications: Distribution and transformation substations.
With Load Data Profiling (current demand).
Programmable recloser function. Up to 5 attempts.
Diret signalling/control of function 52 (Circuit breaker) and function 79 (Recloser).
Trip bus protection available thorugh configurables inputs and outputs.
Current measurement with standard transformers /1 or /5.
Modbus RTU local communication port on the front.
Remote communication by rear port on the back with different protocols: IEC61850, DNP3.0, IEC60870-103, IEC60870-104, ModBus RTU.
Configurable inputs, outputs and leds through programable logic.
Stores up to 200 ebents, 20 fault reports saved in non-volatile RAM memory. Oscillographic records.
50 Phase instantaneous phase overcurrent
50/51 Inverse time phase overcurrent
50N/G Neutral instantaneous overcurrent calculated/measured
50/51N/G Inverse time neutral overcurrent calculated/measured
52 Circuit breaker monitoring
50BF Circuit breaker opening fault
46 Negative sequence instantaneous overcurrent
74TCS Trip circuit supervision
CLP Cold Load Pick-up
86 Trip outout lockout with PLC
49T Trip output
49 Thermal image
74CT Phase CT supervision
37 Instantaneous phase undercurrent
46BC Broken conductor detection
68 Trip bus
Trip block for switch disconnector
With Specific CTs.
Stores up to 100 events and 4 fault reports in non-volatile RAM memory.
With USB front port for communication with PC and monitoring.
With standard CTs /1 or /5.
With Load Data Profiling (Current demand).
Stores 1024 events and 20 fault reports in non-volatile RAM memory.
Configurable inputs, ...
"Why is Fanox the leader manufacturer of self powered relays all over the world?"
Main advantages over other brands:
High electromagnetic compatibility makes ...
Main applications: Renewable energy facilities and 36 kV / 66 kV/ 132 kV substations. WIFI and AFD.
* Protects a GENERATOR/FEEDER by means of CURRENT, VOLTAGE and ...
Main applications: Cogeneration & Loss of Mains (Islanding) detection
For transformers or electrical machines. HV, MV and LV distribution systems and for decoupling, ...
Protection, measurement and protection/self-power.
STANDARD CTs FOR AUXILIARY OR SELF-POWERED RELAYS
* /1 or /5 secondary protection.
* Taped or epoxy resined.
Communication Solutions for Smart Grid.
IEC 61850, IEC 60870-5-101/103/104, DNP3 serial/TCP, Modbus RTU/ASCII/TCP, IEC 62056 - DLMS, IEC 61400, ...
Main functions: ...
* Electronic relays with adjustable time delay and sensitivity.
* Suitable for direct pulse current.
* Immune to external disturbances.
* Very high level of immunity.
INTEGRAL SOLUTION FOR MCCs ADAPTABLE TO EVERY CUSTOMER NEEDS
Great solutions, great benefits; PBM Innovating motor management, protection and control system devices ...
The VP range of products protect electrical equipment and installations against transient overvoltage that may arise in the electrical supply. Besides, the VP range ...
HOW MUST SUBMERSIBLE PUMPS BE INSTALLED TO PREVENT FAILURES?
Without running level electrodes and level relays but avoiding "dry running"
With motor protection ...