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Function:
Power House AMF relay: is a solid state,
compact electronics device developed to make AMF panel reliable, simple,
and easy to operate. It has built in Mains voltage Sensor, incoming
delay timer, starting attempt timer with ON delay and OFF delay, 3
Attempt and lock, DG voltage sensors, counters, logic control etc.
Incoming High Voltage supplies are isolated by opto couplers and out put
connections are through electrotechnical relays. The relay does not
require any separate power supply. It works on DG set starting battery.
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Application:
Automation of DG sets. |
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Specifications:
Aux
Supply:
12/24 V DC from DG starting battery
Sensing Mains: 3 Phase 4 wire.
A) Under Voltage 170 -200 V. (Adjustable)
B) Single Phasing
Sensing DG : 1 Ph. 2 Wire.
A) Starting signal withdrawal at 75 V. (Fixed)
B) Load Transfer 190 -210 (Adjustable)
Mains Incoming Delay : 30 - 60 Sec. (Adjustable)
Starting Signal:
A) On time 3-6 Sec (Adjustable)
B) Off time 3-6 Sec. (Adjustable)
C) 3 attempt and Lock Ideal running : 30-60 Sec. (Adjustable)
Stop Solenoid Timer : 30-60 Sec. (Adjustable)
Interlocking :
Logically interlocked Isolation
A) Optical isolation for Mains Voltage
B) Optical isolation for DG Voltage
C) Electro-mechanical Relays for output
Contact Ratings : 5 Amps Terminals
: PCB Mounted for 2.5 Sq mm wire.
Indications :
A) Mains incoming voltage (each phase)
B) Starting attempt ON time
C) Set fail to start
D) DG set low voltage
E) Load ON DG
F) Load ON Mains
G) Stop Solenoid Timer ON
Enclosure : Heavy duty Sheet Steel
enclosure finished with Powder coated.
Mounting : Panel (245 x 190 mm)
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ENQUIRY
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Send us your
Enquiries Online....
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| CONTACT
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Address:
33, Phears Lane,
Kolkata - 700073
West Bengal
India. |
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Telephone:
(033) 2237-0508
(033) 2236-0575
Email:
info@indiapowerhouse.net
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