The high voltage test set HPG 70-K from SebaKMT is a fully insulated test set for DC testing up to 70 kV. Thanks to its fully insulated design this system is ideal for stand-alone applications. The DC voltage is obtained through a bridge rectifier which ensures a very low ripple of the test voltage. Moreover the DC voltage is measured on the secondary side and therefore ensures a precise output voltage.

Typical application areas:

Testing of cables
Testing of switchgear
Testing of current-transformers
Testing of MV plant/ component testing

Key benefits:

Highest safety thanks to fully insulated design
Compact and lightweight
Separate control and HV-unit
Voltage continuously adjustable
Expandable with a VLF CR attachment for VLF testing on MV cables

System description

SebaKMT’s high voltage test set HPG 70-K is a fully insulated

test set for DC testing up to 70 kV. Thanks to its fully insulated

design, this system is ideal for stand-alone applications. The

DC voltage is obtained through a bridge rectifi er which

ensures a very low ripple of the test voltage. Moreover, the

DC voltage is measured on the secondary side and therefore

ensures a precise output voltage.

The high voltage test equipment HPG 70-K consists of two

parts and is used for testing of cable installations either as a

stand-alone unit or built into a module or cable test van. The

control unit HSG 1 includes a variac. Its output voltage feeds

the high voltage unit HVT 70.

The high voltage unit HVT 70-K is fully insulated. The test

voltage of 70 kV DC is drawn from a socket outlet and plug

and fed to the cable under test. For feeding of the control

voltage of 0 � 230 V AC, a multi-pole connection lead to the

control unit is supplied.

For testing of polymer insulated cables the test system can

be expanded with a VLF CR attachment. This attachment

will allow high-capacitance testing up to 54 kV at 0.1Hz.

Standard accessories

Scope of delivery HPG 70-K

Control unit HSG 1

HV-unit HVT 70-K

Kabelsatz

Entladestab 75 kV

Scope of delivery HPG 70-K-VLF

Control unit HSW 3-VLF

HV-unit HVT 70-K

VLF attachment VLF PZ

Set of cables

Discharge rod 75 kV

Recommended options

More products SEBAKMT

SEBA T18/5 SURGE WAVE VOLTAGE GENERATOR FOR CABLE FAULT LOCATING

• Voltage Ranges : 0..3kV / 0..6kV / 0..12kV
• Energy : 1000 Joules

SEBA KMT VFL CR-20 VERY LOW FREQUENCY CABLE TESTING SYSTEM

• VLF Test System 20 kV
• high test capacity of 3 µF permits the simultaneous testing of all three phases
• method is officially recommended by the two VDE Standards 0276-620 and 0276-621
• VLF is the most economic method for testing PE and XLPE cables

SEBA KMT PVS-100 PHASE IDENTIFICATION TESTER FOR CABLE SELECTION

• Identifies the phase at all voltage levels in real time
• Functions with and without a permanent data connection
• Easy to operate
• Eliminates safety risks
• Saves time and money

SEBA KMT HPG 50..110-H DC & AC HIGH VOLTAGE CABLE TESTING SETS

• HPG 50-H, AC testing up to 35 kVRMS / DC-testing up to 50 kV
• HPG 70 / 80-H, AC testing up to 50 / 58 kVRMS / DC-testing up to 70 / 80 kV
• HPG 110-H, AC testing up to 78 kVRMS / DC-testing up to 110 kV
• Suitable for AC-testing and DC-testing
• Compact, cast-resin high-voltage transformers
• Separate control and HV-units
• Voltage continuously adjustable
• Powerful system: 1,2 kVA continuous operation, up to 3 kVA 60 min. short-time operation

SEBA SMART THUMP 16 CABLE FAULT LOCATION SYSTEM ON LOW AND MEDIUM VOLTAGE CABLES

• 1500J at 8 / 16 kV, 16 kV DC-HV proof test 23/46mA Burning
• Integrated ARM and ICE Prelocation
• Easy Go - automatic sequence to proof test, pre-locate & pinpoint
• Automatic interpretation of test results
• Sunlight readable, transflective 5.7" TFT colour display
• Safe OP Check protects user from incorrect or faulty lead connections
• USB interface for trace export via USB flash drive

SEBA SURGEFLEX SFX-40 SPG-40 CABLE FAULT LOCATING SYSTEM

• DC Testing up to 40 kV ARM, ICE and Decay Method integrated
• Operation by VGA Display and single button rotary encoder
• High surge energy fort he acoustic pinpointing 1000 or 2000 J
• Surge voltage levels for MV cablel 0 ... 12,5/25 kV or 0 ... 16/32 kV
• Surge voltage levels for lower voltage 0 ... 3/6 kV or 0 ... 4/8 kV
• Integrated safety system

SEBA SURGEFLEX SFX-32 SPG-32 CABLE FAULT LOCATING SYSTEM

• »» DC-testing up to 32 kV
• »» Prelocating
• - Reflection measurement
• - ARM measurement
• (Arc Reflection Method) up to 32 kV
• - Decay up to 32 kV
• - ICE Impulse Current Method
• 0�4 / 8 / 16 / 32 kV
• »» Burning (fault conditioning) up to 32 kV
• »» Cable tracing (optional)
• »» Pinpointing
• - Distance and acoustic measurement
• 0 � 8 / 16 / 32 kV at 1750 J

SEBA SWG 500 SURGE WAVE GENERATOR FOR FAULT LOCATION IN CABLES SWG500

• Voltage Ranges : 0..2.5kV / 5kV / 10kV ; 0..4kV / 8kV / 16kV
• Energy : 195J ; 500Joules
• MAx Current Imax : 185mA ; 300mA
• Optimized surge energy for switchable capacitors
• ICE - Impulse Current Method
• ARM - Arc Reflection Method

SEBA TELEFLEX SX CABLE REFLECTOMETER FOR FAULT LOCATION MEGGER

• ARMslide technology with 15 traces in one ARM shot
• ProRange for optimised display of distant details
• Support of all existing prelocation technologies
• Automatic adjustment and display of cable end and fault
• Compatible with all fault location systems

SEBA KMT EASYTEST 20KV VFL CABLE TESTER VERY LOW FREQUENCY

• simplified version of the standard VLF test
• Easy to operate
• Configurable test sequences
• Compact, rugged and lightweight design
• AC, DC and sheath testing in one single system
• Reporting via USB or Winkis