Product Details:
Minimum Order Quantity | 1 Piece |
Usage/Application | Motor protection |
Voltage | 220-240V |
Current | 1-5A |
Brand | Siemens |
Type | Industrial Relay |
Frequency | Refer manual |
Mounting | Wall mounting / panel |
Voltage Type | on |
Display | 4 Small Display (lines) |
Size | 4 (xE) |
Protection Functions | 14,46,49,48/66,37,50,50N/G,51,51N/G |
Supervision functions | 74 T/CCS,81B,46PhRev,50BCL,50BF,TEMP |
Control Functions | 86 |
Binary Inputs (max) | 6 |
Binary Outputs (max) incl. Life contact | 6 |
Internal RTD Inputs (max) | 6(1) |
Current Inputs (max) | 4 |
Push Buttons | 7 |
LEDs (max) | 10 |
Pluggable terminal blocks | Yes |
PSU Variants | DC 24-60;AC/DC 60-240 |
Front User Interface | Yes |
IEC 60870-5-103 | Yes |
MODBUS RTU SLAVE | Yes |
DNP3 serial | Yes |
Time Synchronisation | Yes |
Reyrolle 7SR105 Rho motor protection relay is a numerical protection relay intended for use in the motor protection applications. It provides a highly comprehensive functional software package with a range of integral application functions aimed at reducing installation, wiring, and engineering time.The Reyrolle 7SR105 platform is a compact motor protection relay in a Non draw out case with 6BI/Os, Serial interface, RTD inputs with Current based motor protection algorithms - simplest and comprehensive motor protection relay.The device is housed in a 4U high, size 4 non drawn-out case and these relays provide protection, monitoring, instrumentation, and metering with integrated input and output logic, data logging and fault reports. Communication access to the relay functionality is via a front USB port for local PC connection or rear electrical RS485 port for remote connection.A wide range of measured values can be viewed on the front LCD or remotely via the communications channel. The integrated control feature allows the safe operation of a motor and monitoring its start and stop operations.
Additional Information:
Socomec 2500A Four pole manual changeover switch: SIRCOVER products are manually operated transfer switches with positive break indication.
There are 3 ranges in the series:
They provide on-load transfer between two sources for any low voltage power circuit, as well as safety isolation by double breaking per pole. Other applications include source inversion (e.g. to change the direction of a motor) or grounding/earthing.
Advantages
A complete range
There are 3 SIRCOVER models to meet every need: The standard model I-0-II, the overlapping contact model I-I+II-II and the Bypass model.
Easy to connect
For ratings of 2000 to 3200 A, we offer copper bar connection pieces. This gives you the option of different connection methods - flat, edgewise with top or bottom bridging.
Stable positions
SIRCOVER devices have three stable positions, unaffected by voltage fluctuations and vibrations, protecting your loads from network disturbances.
On-load switching
With its AC-23 and AC-33 characteristics, tested according to standards IEC 60947-3 and IEC 60947-6-1, the SIRCOVER enables safe on-load switching for any type of load. With its on-load transfer capabilities, it is not
necessary to isolate loads prior to transfer therefore the SIRCOVER offers an economical solution.
Weight : 100000.000 in Gram
Brand : Socomec
Technical Specification
OPEN EXECUTION - Switch
The solution for
Strong points
Conformity to standards
We also provide the complete range of SOCOMEC transfer switches required for different applications in industry grids.