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PDFs and Datasheets HS Aluminium Housed Resistors Datasheet

HS Datasheet

Aluminium Housed Resistors 

HS product image

 

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.. 

Features

  • Wound to maximise High Pulse Capability
  • Values from 3R6 to 1K2
  • RoHS Compliant

Characteristics

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

WITHOUT HEATSINK WATTS

30% DUTY CYCLE: 320

100% DUTY CYCLE: 80

WITH HEATSINK WATTS

100% DUTY CYCLE: 400

OHMS

RESISTANCE RANGE: 3R6 - 620r

MAX VOLTAGE: 2000 V

DIMENSIONS (mm)

L1: 182

L2: 100

L3: 41

WEIGHT

GRAMS: 415

WITHOUT HEATSINK WATTS

30% DUTY CYCLE: 400

100% DUTY CYCLE: 100

WITH HEATSINK WATTS

100% DUTY CYCLE: 500

OHMS

RESISTANCE RANGE: 5R1 - 910r

MAX VOLTAGE: 2300 V

DIMENSIONS (mm)

L1: 242

L2: 160

L3: 41

WEIGHT

GRAMS: 530

WITHOUT HEATSINK WATTS

30% DUTY CYCLE: 480

100% DUTY CYCLE: 120

WITH HEATSINK WATTS

100% DUTY CYCLE: 600

OHMS

RESISTANCE RANGE: 6R8 - 1K2

MAX VOLTAGE: 2800 V

DIMENSIONS (mm)

L1: 302

L2: 220

L3: 41

WEIGHT

GRAMS: 670

Box body 

Dimensions

HS Dimensions
HS Dimensions

Adiabatic Pulse x Ohmic Value

HS Adiabatic Pulse x Ohmic Value graph

 

Derating Curve

HS Derating Curve graph

Ordering Information

 

Standard Resistor: Series, Resistance Value, Tolerance

 

Standard Stock Values

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 +44 (0) 1872 277431
F +44 (0) 1872 222002
E [email protected]
www.arcolresistors.com

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