Aluminium Housed Braking Resistor

1773309-3 Rev. B 06/2020

Dimensions in

millimetres unless

otherwise specified

Dimensions Shown for

reference purposes only.

Specifications subject to

change

For Email, phone or live chat,

go to: www.te.com/help

Key Features

High Power

overload

capability

Low Profile

–

15mm thick

IP54 ingress

protection

PTFE insulated

Flying Leads

for flexibility

of connection

Type HCF Series

TE Connectivity are pleased to introduce this new wire wound power resistor.

Designed and tested to absorb high power overloads they are ideally suited to

braking applications. In addition, with a thickness of only 15mm they would be

invaluable where space is at a premium.

Characteristics

– Electrical

Feature

Specification

Power Rating

See Performance Specification

Tolerance

±5%, ±10%

Maximum Working Voltage*

1100V

Insulation Resistance

≥1000MΩ @ 1000VDC

Dielectric Strength

3500VAC for 1m Terminal

– Aluminium

Body

TCR

±200ppm/°C

Resistor Element

Wire Wound

Flying Lead

300 mm Standard; PTFE Insulated; 600V;

⁰C

Resistor Body

Anodized extruded Aluminium Profile

Ingress Protection

IP54

Vibration

IEC60068-2-6

*Rated Continuous Working voltage (RCWV) =

√P*R unless this exceeds the

stated Maximum Working Voltage, in which case the lower of the two should

always be used.