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SIEMENS 7SR105  REYROLLE MOTOR PROTECTION RELAY

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:

• Item Code: 7sr105
• Production Capacity: >50000 Units per quarter
• Delivery Time: 4-5 Business days
• Packaging Details: As per client's requirement

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:

• SIRCOVER for open transition switching (I-0-II) available in 3 or 4 pole,
• SIRCOVER for overlapping contact switching (I-I+II-II). For applications where both sources are synchronized and there is to be no interruption to the load supply during transfer- available in 3 or 4 pole.
• SIRCOVER Bypass. This combination of three interlocked load break switches provides 3+6 or 4+8 poles for bypass applications.

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

• Number of Poles: 4 Pole
• Voltage: 415V
• Hz: 50Hz

OPEN EXECUTION - Switch

• Switch
• Handle
• Bridging bars
• Door Interlock Assembly
• Phase barriers > 800A
• 1st Aux contact > 250A

The solution for

• Manufacturing
• Power distribution

Strong points

• Complete range
• Easy to connect
• Stable positions
• On-load switching

Conformity to standards

• IEC 60947-6,-1
• IEC 60947-3
• GB 14048-11

We also provide the complete range of SOCOMEC transfer switches required for different applications in industry grids.

 

ATyS A15 ATS Controller is an entry level ATSE controller without communications. It can be used to pilot a remotely operated transfer switch, such as ATyS r, ATyS S and ATyS d M, as well as contactors. ATyS A15 ensure the automatic or remotely controlled transfer from one source to another with fixed timers and thresholds.
Weight : 1000.000 in Gram
Brand : Socomec
General characteristics
• Self-powered from sensing.
• Wide voltage range (184-300 VAC).
• 24 VDC aux power supply (for optional use).
• Main/Main or Main/Genset networks.
• Fixed I/O.
• Voltage sensing on all phases.
• Three-phase + Neutral & Single-phase + Neutral networks.
• Phase rotation checking.
• Door or DIN rail mounting.
 
We also provide SOCOMEC transfer switches required for different applications in industry grids.
A. SOCOMEC Transfer Switches:
Full range of Manual, Remotely Operated and Automatic Transfer Switches from 16 to 6300 Amps. Providing an unrivalled benchmark in source switching, SOCOMEC is continuously innovating to ensure ever more efficient ways to guarantee the continuity of distribution and, therefore, the rate of availability of your energy. From compact manual transfer switches to the enclosed ATS Bypass, the range of switches covers, as standard, the majority of your switching needs.
 
1. Automatic transfer switches range
a. ATyS tM, Gm & pM : Modular and compact Automatic Transfer Switch from 40 to 160A
 
b. ATyS t, g & p:
All-in-one Automatic Transfer Switch for all applications from 125 to 3200A
c. ATyS Bypass:
Enclosed Automatic Transfer Switching Equipment with Bypass from 125 to 3200A
d. STATYS:
Static Transfer Switch for IT applications with no downtime during transfer from 16 to 1600A
2. Remotely operated transfer switches range
a. ATyS S, ATyS d S:
Motorized and Remotely Operated Transfer Switch from 40 to 125A
b. ATyS d M:
Motorized and Remotely Operated Transfer Switch modular from 40 to 160A
c. ATyS r and ATyS d :
Motorized and Remotely Operated Transfer Switch from 125 to 3200A
d. ATyS d H :
Motorized and Remotely Operated Transfer Switch from 4000 to 6300A
 
3. Manual transfer switches range:
a. SIRCO M :
Compact Modular Manual transfer switches from 25 to 125A
b. SIRCO VM1 :
Modular Manual transfer switches with visible breaking from 63 to 125A
c. SIRCOVER :
Manual transfer switches from 125 to 3200A
d. SIRCOVER ATS Bypass :
Manual switch to perform bypass on ATS product from 125 to 1600A
e. SIRCOVER PV:
Manual transfer switch for DC or photovoltaic applications from 200 to 630A