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FEATURE
Earth Leakage Current Monitoring In 1Ø - 2W, 3Ø-3W
And 3Ø-4W System
Test Mode Available.
Auto/Manual Triping Reset Facility.
LED Indiction (25%,50%,75%)
Test/Trip Reset Via Front Key / Remote
TECNICAL SPECIFICATION
INPUT SPECIFICATION :
Input Current
Display Currant Range
Resolution
DISPLAY & KEYS :
Display
Keys
OUTPUT SPECIFICATION :
Relay
Relay Type
Rating
AUXILIARY SUPPLY :
Supply Voltage
Power Consumption
(VA Rating)
Earth Leakage Relay
0.00 To 3.00 mA AC From CBCT
0.03 To 3.00 Amp
If Current in mA = 1 mA
If Current in Amp = 0.01A
3 Digit, 7 Seg., 0.36", Red.
SET, INC, DEC.
1 Nos.
NO - C
5A,230V AC Resistive Load
100 To 250 V AC
3VA @ 230 VAC MAX
ENVIRONMENT CONDITION :
ELR-63
Operating Temp.
Relative Humidity
FRONT VIEW
76 mm
76 mm
0 - 55°C
95% RH
MECHANICAL INSTALLATION
27.5 mm
76 mm
SIDE VIEW
84 mm
TERMINAL CONNECTION
L1
L2
L3
N
!
S1
100-250V AC,
50/60Hz
L N
L
N
S1
S2
Range:
25% 50%
75%
R
30mA To 3Amp
AC
A
ELR 63
RST/TST
SET
RST/TST
NO
C
BACK VIEW
27.5 mm
CBCT
TO
LOAD
S2
www.multispanindia.com
Made in India
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Related Manuals for MULTISPAN ELR-63
Summary of Contents for MULTISPAN ELR-63
- Page 1 Earth Leakage Relay ENVIRONMENT CONDITION : ELR-63 Operating Temp. 0 - 55°C Relative Humidity 95% RH MECHANICAL INSTALLATION FRONT VIEW BACK VIEW 27.5 mm 27.5 mm 76 mm 76 mm FEATURE SIDE VIEW Earth Leakage Current Monitoring In 1Ø - 2W, 3Ø-3W And 3Ø-4W System...
- Page 2 KEY OPERATION WARNING GUIDELINES FUNCTION KEY PRESS WARNING : Risk of electric shock. OPERATION MODE 1. To prevent the risk of electric shock, power supply to the equipment must be kept OFF while doing the wiring To Enter in Parameter Setting arrangement.
- Page 3 PARAMETER SETTING LED STATUS INDICATION mA (Actual Value of Earth Leakage Current) Press 25% 50% 75% R p a s Password Press 1 2 3 Enter password “123” Press s e t 1) 25% LED Set leakage current 20% < Leakage LED Blinking Press Current<...
- Page 4 RESET FUNCTION To Reset the Relay Contact after tripping two modes are P A S Password enable/ disable given. Press 1) Auto Reset Enable / Healthy Condition relay mode = ON D I S E N B Disable Trip Set Point = 2.00 Amp Hysteresis = 0.1 Amp Press key for 3 sec to...
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