Ampcontrol IPD - Specifications

Ampcontrol Pty Ltd – ABN 28 000 915 542
IPD USER MANUAL
IPDB014 Version 14 – SEP/2020
Uncontrolled Copy - Refer to Ampcontrol Website for Latest Version
Page 68 of 96
APPROVED FOR EXTERNAL DISTRIBUTION
– PROPERTY OF AMPCONTROL PTY LTD
– NOT TO BE REPRODUCED IN PART
18 SPECIFICATIONS
General
Auxiliary Supply
Voltage
110vac ± 10% 10VA, 50Hz ± 2 Hz
Dimensions
See Section 5.3
Ambient Temperature
0˚C to 60˚C
Relay Contact Ratings
5A/190VAC 100VA maximum (MCR, CBR, RL3, RL4)
Certification
IECEx
IECEx ITA 07.0018X (refer to http://iecex.iec.ch/ for certificate)
Earth Leakage Protection
Trip Setting
100-500mA in 50mA increments
Time Delay Setting
Instantaneous (<50ms), 100ms, then 150ms to 470ms in 40ms increments.
Earth Continuity Protection
Trip Threshold (Series)
> 45Ω
Trip Threshold (Shunt)
< 1500Ω
Time Delay Setting
80ms, 120ms, 160ms, 200ms, 300ms, 400ms, 500ms
Pilot Cable Parameters
C < 0.3F, L < 10mH, L/R<600uH/Ω
Earth Fault Lockout Protection
Lockout Resistance
(IS Test)
415V < 4.15kΩ
1000V < 10kΩ
3.3kV < 33kΩ
IS Test Time
1 second
Lockout Resistance
(Insulation Test)
Selectable at 0.1, 0.2, 0.5, 1, 2, 5, 10 and 15 MΩ and off
Insulation Test Time
2 second
Alarm Settings
Insulation Test Trip Setting x1.5
Over-Current / Overload Protection
Current Range
7.5 to 464 Amps
(60 to 116 Amps in 4 Amp increments, times current multiplier)
Current Multiplier
1/8, 1/4, 1/2, 1, 2, 4 times
Time Multiplier
0.005, 0.01, 0.015, 0.02, 0.03, 0.04, 0.05, 0.075, 0.1, 0.15, 0.2, 0.3, 0.4, 0.5,
0.6, 0.7, 0.8, 1.0 times
Cooling Multiplier
0.2, 0.3, 0.4, 0.5, 0.8, 1.0, 2.0, 5.0, 10, 20, 50 times
Current Balance
Trip Settings
5%, 10%, 20%, 50% and off
Short Circuit Protection
Trip Setting
3.0 to 10.0 times in 0.5 increments (times full load current)
Trip Time
20, 40, 60, 80, 100, 120, 160ms
Transient Delay Setting
DISABLED, 40, 60, 80, 100, 120
Back EMF Timer
Trip Delay Settings
2, 5, 10, 20 seconds