RSKFVARIABLE FREQUENCY RESONANT TEST SYSTEM
ON SITE CABLE TEST
www.haefely.com

H I G H V O LTA G ETEST SOLUTIONS2

RSKF: On Site Cable Test System

ON SITE CABLE TESTING MADE EASY
On site withstand voltage testing is an essential
part of a cable laying and commissioning project.
Cables and accessories are tested separately during routine testing in the factory. Testing on site
is a check of proper assembly of cable and accessories together.
Longer lengths of cable - 20 km or more - are beinglaid in order to keep pace with growing cities. Withlonger lengths of cable the system used to test thecable also has to be of larger power.
HAEFELY HIPOTRONICS offers RSKF series of onsite cable test systems based on the latest of frequency converters to facilitate such testing with
fixed core, variable frequency reactors. These reactors are lighter and more powerful vis-à-vis variable inductance fixed frequency reactors.
As per our general philosophy, the focus is on easeof mobility and usage on site.

HARDWARE: AN EXPERT’S CHOICE
HAEFELY HIPOTRONICS has over one century ofcombined experience in design and construction of
HV series reactors modules. We have traditionallybeen the industry trend setters for cable routine test
systems.
Reactor: made from best quality flat stacked laminations with fixed air gaps and is designed to havea very low loss. It has a long lasting design and isoperable between 20-300 Hz.
Frequency converter: has a top of the line converter
technology; compact and with tailor made software
control algorithms.
Control / Frequency converter room: is derived froma standard 20’ ISO container. The frequency converter and the exciter are in a separate portion of the container and the user in another, thus ensuring safety.

FEATURES
 Mobility with regular length trailers
 Withstand voltage test capability according to IEC
 Frequency range 20 ... 300 Hz
 Pure sinusoidal waveform at system output
 Standard 3 Phase diesel generator can feed the system
 Front end components and control room: air conditioned
 Thermal management: with wireless temperature sensors
 Thermal design: active cooling even for reactors with live tanks

Product Overview

260-60165-CABLE RANGE

Cable Class Test Voltage Capacitance Cable Length
[kV]
[kV]
[µF]
[km]

83

RSKF

PRODUCT OVERVIEW

Configuration

132

132

1.9

9.5

1 - Series

150

150

1.99.5

1 - Series

220

180

3.4

171 - Series

275

210

2.6

13

1 - Series

330

250

1.8

91 - Series

380

260

1.6

8

1 - Series

500

320

0.9

4.5

500

320

1.9

9.5

2 - Series
2 - Series

Note:- Cable lengths are calculated with assumed capacitance value of 0.2 µF/km- Based on these reactors, multiple other configurations are possible to increase loadrange. Please check with us.

RSKF 165 - 60
rated current
rated voltageBENEFITS Easy & fast test set up, testing possible without offloading thetrailer for 1 series or 2 parallel configuration
 RSKF 165 needs no crane to set up series connection of 2 tanks
 Modular operation: multiple series or parallel connection forhigher voltage or current requirement
 Easy integration with existing fixed-gap reactors(even non-HAEFELY HIPOTRONICS reactors)
 Enable partial discharge measurement: system noise level ≤ 10 pC

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OFFICES:

 + 41 61 373 4111
 + 41 61 373 4912
 sales@haefely.com

China
Haefely Test AG Representative Beijing Office8-1-602, Fortune Street
No.67, Chaoyang Road, Chaoyang District
Beijing, China 100025
 +86 10 8578 8099
 +86 10 8578 9908
 sales@haefely.com.cn

North America
Hipotronics, Inc.
1650 Route 22 N
Brewster, NY 10509
United States +1 845 279 3644
 +1 845 279 2467
 sales@hipotronics.com

HAEFELY HIPOTRONICS has a policy of continuous product improvement. We therefore reserve the right to change design and specification without notice.

January 2014

EuropeHaefely Test AG
Birsstrasse 3004052 Basel
Switzerland