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Function |
Relay Type |
Technical Particulars |
Applications |
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1. |
Triple pole Solid State non-directional IDMTL Over current & Earth Fault Relay in Draw-out-case
(3 O/C OR 2 O/C + 1 E/F) |
JTRSA |
- O/C : 50 to 200% OF 5A / 1A
- E/F : 10 to 40% OF 5A / 1A 20 to 80% OF 5A / 1A
- Instantaneous Unit : 400% to 2000%
- Characteristics : 3Sec / 1.3 Sec
- Aux Supply : 24/30/50/110/220 VDC
- LED Flag Indicators |
Used for protection of motors, generators, transformers, distribution lines and as back-up relay on EHV transmission lines. |
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2. |
Single Pole Solid State non-directional IDMTL in Draw-out case |
JSRSA |
As per Sr. No.1 |
As per Sr. No. 1 |
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3. |
Single Pole Solid State non-directional IDMTL Over current or Earth Fault Relay in Draw-out-case |
JSRSA |
- With Very Inverse Characteristics
- Rest as per Sr. No. 1 |
As per Sr. No. 1 |
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Relays Sr. No. 1 to 3 are also available without instantaneous unit. |
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4. |
Power Unit |
JDL-110
JDK-110 |
- With trip circuit healthy and DC healthy indicators (For captive tripping of circuit breakers)
- With 20 watt-sec output energy
- Input Voltage 110/240 VAC, 50 Hz.
- Output Voltage 110 VDC
- Without plug-in-base (Case ref. EGE-301)
- With 20 watt-sec output energy and built in RE-300 relay
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Where provision of station batteries is not economical, power unit is used for energizing trip coil of the circuit breaker. |
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5 |
Test Terminal Block |
T.P Box |
Max. Rated current-100A
Max. Rated voltage-1KV |
-In switchgear cabinet terminal boxes & distribution boards.
-Machine Construction
-Production lines for the automobile industry
-Automation
- Power generation & distribution.
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6. |
Voltage operated Auxiliary Relay |
RE-300
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- With 4 C/O contacts
- With plug-in-base suitable for front and rear connections
- With Electromechanical Flag
- Coil voltage DC : - 12,24,30,48,50,75,110,127,220,240 & 250 V
- Coil burden 4 watts
- Pick-up 80%(max)
- Coil voltage AC, 50 Hz. 24, 30, 36, 110,115,127,150,220,230,240 415 V
- Coil burden 6 VA (3W)
- Pick up 80% (max)
- Non-standard voltage coils within the range of 6V to 250V or up to 415 VAC, 50 Hz. can be supplied against specific requirements (anyone)+/- 10%, 50Hz +/- 3%, Single Phase.
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- Auxiliary relay panels
- Multiplication of contacts
- Voltage selection
- Anti-pumping
- As an output relay in PLC systems
- Fuse failure indication in control circuits
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RE-302 |
Coil burden 2.1 watts
Coil voltage:24 , 48 V DC
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USED as inter-Posing Relay.
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7. |
Mini Auxiliary relay |
RE-400 |
- With 4 C/O contacts
- With plug-in base suitable for front connection
- Coil voltage DC:
12,18,24,30,48,50,75,110,115,220 V
- Coil burden 2.3 watts
* Pick up 80% (max)
- Coil voltage AC, 50 Hz.
- 12, 18, 24, 30, 48, 50, 63 5, 110, 15, 127, 220, 230, 240 V
- Coil voltage AC, 50 Hz.
- 12, 18, 24, 30, 48, 50, 63 5, 110, 15, 127, 220, 230, 240 V
- Non-standard voltage coils within the range of 6V to 250V or up to 415 VAC, 50 Hz. can be supplied against specific requirements anyone)+/- 10%, 50Hz +/- 3%, Single Phase.
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- Auxiliary relay panels
- Multiplication of contacts
- Voltage selection
- Anti-pumping
- As an output relay in PLC systems
- Fuse failure indication in control circuits |
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8 |
Voltage operated Pluggable interface Miniature Relay |
RE-500 |
-With 4 C/O contacts
-With plug in base suitable for front connection
-Coil voltage :-
DC-24 & 110V
AC,50Hz-110&240 V |
- Control panels
- Automation
- PLC I/P & O/P
- Industrial control circuit. |
