Datasheet

Page 1 of 2
The information contained herein does not form part of a
contract and is subject to change without notice. ARCOL
operate a policy of continual product development, therefore,
specifications may change.
It is the responsibility of the customer to ensure that the
component selected from our range is suitable for the intended
application. If in doubt please ask ARCOL.
ARCOL UK Limited,
Threemilestone Ind. Estate,
Truro, Cornwall, TR4 9LG, UK.
T [phone]
F [phone]
E sales
@
arcolresistors.com
www.arcolresistors.com
01/31.19
HS Aluminium Housed Resistors
An extension to our popular HS range of resistors. These
resistors are suitable for power applications including braking
resistors for frequency converters. Designed to be heatsink
mounted to achieve full commercial wattage..
• Wound to maximise High Pulse Capability
• Values from 3R6 to 1K2
• RoHS Compliant
Characteristics
Tolerance (Code):
Typical TCR:
Insulation resistance at 500V
Power dissipation:
Ohmic values:
Overload Capability(single Pulse):
Design Voltage:
Standard ±5% (J),±10% (K) & ±20%(M)
≤ ±150ppm ºC
≥ 10 GΩ minimum
At high ambient temperature dissipation derates linearly to zero at 250°C
From 3R6 to 1K2 depending on wattage size
10 x Power, 5 seconds
√(PxR)
Specifications & Dimensions
Box body
WITHOUT HEATSINK
WATTS
WITH
HEATSINK
WATTS
OHMS DIMENSIONS mm WEIGHT
SERIES 30% DUTY
CYCLE
100% DUTY
CYCLE
100% DUTY
CYCLE
RESISTANCE
RANGE
MAX
VOLTAGE
L1 L2 L3 GRAMS
HS400 320 80 400 3R6 - 620r 2000 v 182 100 41 415
HS500 400 100 500 5R1 - 910r 2300 V 242 160 41 530
HS600 480 120 600 6R8 - 1K2 2800 V 302 220 41 670