HS400 50R J Ohmite

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): Standard 5% (J),10% (K) & 20%(M) Typical TCR: 150ppm C Insulation resistance at 500V 10 G minimum Power dissipation: At high ambient temperature dissipation derates linearly to zero at 250C Ohmic values: From 3R6 to 1K2 depending on wattage size Overload Capability(single Pulse): 10 x Power, 5 seconds Design Voltage: (PxR) Specifications & Dimensions Box body WITHOUT HEATSINK WITH OHMS DIMENSIONS mm WEIGHT HEATSINK WATTS WATTS SERIES 30% DUTY 100% DUTY 100% DUTY RESISTANCE MAX L1 L2 L3 GRAMS CYCLE CYCLE CYCLE RANGE VOLTAGE 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 ARCOL UK Limited, The information contained herein does not form part of a Threemilestone Ind. Estate, contract and is subject to change without notice. ARCOL Truro, Cornwall, TR4 9LG, UK. operate a policy of continual product development, therefore, T +44 (0) 1872 277431 specifications may change. F +44 (0) 1872 222002 It is the responsibility of the customer to ensure that the E sales arcolresistors.com component selected from our range is suitable for the intended www.arcolresistors.com application. If in doubt please ask ARCOL. Page 1 of 2 01/31.19HS Aluminium Housed Resistors Adiabatic Pulse x Ohmic Value Derating Curve Ordering Procedure Standard Resistor: Series, Resistance Value, Tolerance e.g: HS400 10R J Page 2 of 2 01/31.01