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RSKF

Product catalog summary

Introduction
On-site withstand voltage testing is crucial for cable laying and commissioning projects. It ensures the proper assembly of cables and accessories, which are tested separately in factories. With the increasing length of cables, up to 20 km or more, the testing systems must also be more powerful.

System Overview
The RSKF series by HAEFELY HIPOTRONICS offers on-site cable test systems using advanced frequency converters and fixed core, variable frequency reactors. These reactors are lighter and more powerful compared to traditional variable inductance fixed frequency reactors. The system emphasizes ease of mobility and usage on-site.

Hardware Specifications
The reactors are made from high-quality flat stacked laminations with fixed air gaps, designed for low loss and operable between 20-300 Hz. The frequency converter features top-tier technology with custom software control algorithms. The control and frequency converter room is housed in a standard 20’ ISO container, ensuring user safety.

Testing Features

Mobility with regular length trailers
Withstand voltage test capability according to IEC standards
Frequency range of 20 to 300 Hz
Pure sinusoidal waveform output
Compatible with standard 3 Phase diesel generators
Air-conditioned front-end components and control room
Wireless temperature sensors for thermal management
Active cooling design for reactors with live tanks

Benefits

Easy and fast test setup without offloading the trailer
No crane needed for setting up series connection of tanks
Modular operation for higher voltage or current requirements
Integration with existing fixed-gap reactors
Enables partial discharge measurement with system noise level ≤ 10 pC

Product Overview
The document provides a detailed table of cable classes, test voltages, capacitance, and cable lengths for various configurations. It notes that cable lengths are calculated with an assumed capacitance value of 0.2 µF/km, and multiple configurations are possible to increase load range.

Contact Information
Offices are located in Europe, China, and North America, with contact details provided for each region.

Note
HAEFELY HIPOTRONICS reserves the right to change design and specifications without notice as part of their continuous product improvement policy.

Catalog excerpts

RSKF VARIABLE FREQUENCY RESONANT TEST SYSTEM ON SITE CABLE TEST www.haefely.com

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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 being laid in order to keep pace with growing cities. With longer lengths of cable the system used to test the cable also has to be of larger power. HAEFELY HIPOTRONICS offers RSKF series of on site cable test systems based...

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Product Overview CABLE RANGE Cable Class Test Voltage Capacitance Cable Length [kV] [kV] [µF] [km] PRODUCT OVERVIEW 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 load range. Please check with us. RSKF 165 - 60 rated current rated voltage BENEFITS Easy & fast test set up, testing possible without offloading the trailer 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...

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Europe China North America Haefely Test AG Haefely Test AG Representative Beijing Office Hipotronics, Inc. Birsstrasse 300 8-1-602, Fortune Street 1650 Route 22 N 4052 Basel No.67, Chaoyang Road, Chaoyang District Brewster, NY 10509 Switzerland Beijing, China 100025 United States HAEFELY HIPOTRONICS has a policy of continuous product improvement. We therefore reserve the right to change design and specification without notice

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RSKF

RSKF

Catalog excerpts

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