Privacy policies

GDPR data Terms of use Cookies policy Privacy policy Delivery and Payment How to order?
I agree with terms and conditions Continue
 
office@distek.ro  +40 760952425   Ask price (0) 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 


Seba KMT VFL CR-28..60 VLF Test Systems for Medium Voltage Cable Testing

Code: Seba-KMT VLF-CR-28..60


 
Datasheet PDF, 0.61 Mb
         

Description

VLF CR-28...60kV

The portable, high-performance and energy-efficient VLF test systems are used for testing cables with 0.1 Hz cosine-rectangular voltage according to IEC/IEEE/CENELEC standards. In accordance with guidelines, the dielectric strength of cables and joints must be checked after installation or repair. 

The VLF test systems from SebaKMT have high test-capacities and are still compact, because of the patented voltage wave-shape and the power-recycling during polarity reversal. Aside from cable and sheath testing, the test systems can also be used for the precise pinpointing of sheath faults (in combination with a step-voltage probe). 

In total three portable systems are available, each with different voltage levels (28, 40 and 60 kVrms):

- VLF CR-28 up to cable series 15 kV
- VLF CR-40 up to cable series 23 kV
- VLF CR-60 up to cable series 35 kV 

Key benefits:

  • VLF, DC and sheath fault testing in one device
  • Portable thanks to two-part construction
  • High test capacitance
  • Integrated discharge system
  • Reporting

 

 

Standard accessories

Delivery includes:

Basic equipment

Cable set HV/LV

Accessory bag

 

Recommended options

Options:

Transport container for offshore use

ESG NT step-voltage probe

 

More products SEBAKMT

SEBA FAULT SNIFFER FOR DETECTION OF BURNING GASES FROM FAULT CABLES UNDERGROUND

• Customers can stay connected
• Fault location with no supply interrupt
• Reliable avoidance of incorrect excavations
• Fast and easy location of faults
• Can be used on straight or branched networks
• Handy size, easy to transport
• No pre-location required
• Accuracy in the decimetre range
• Sensitive to several specifi c gases and therefore suitable for any insulation material

 
SEBA TELEFLEX T3060 SINGLE-PHASE POWER CABLE REFLECTOMETER T 3060

• Range 8 km, 64 km (for ICE and Decay only)
• Fully equipped reflectometer with cursor, gain, and range adjustment
• High-contrast 5.7’’ TFT color display (640 x 480 pixel), with LED backlight
• Single-phase ARM input with ICE, Decay and Trigger
• AC or battery operated (up to 3 hours battery life)

 
SEBA KMT VFL SINUS 34KV 0.1HZ SINE WAVE CABLE TEST SYSTEMS

• High test capacity of 5 µF
• Suitable for outdoor use (IP 54)
• Single-button operation easyGO
• Integrated safety system
• Reporting
• Continuous duty cycle

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

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

SEBA KMT GEOLUX GL 660-1 EARTH FAULT LOCATOR FOR FAULT LOCATION IN ISOLATED, EARTH FREE SYSTEMS

• Earth fault locator for fault location in isolated, earth free systems
• Mains filter for direct coupling to live cables up to 660 V
• Pulsed output current for easier detection of the test signal
• Filter for the suppression large interference signals
• Location of earth faults up to 150 kOhm
• No switch off during the fault location required
• No influence to the signal lines connected to

 
SEBA KMT VFL CR-28..60 VLF TEST SYSTEMS FOR MEDIUM VOLTAGE CABLE TESTING

• VLF CR-28 up to cable series 15 kV
• VLF CR-40 up to cable series 23 kV
• VLF CR-60 up to cable series 35 kV
• VLF, DC and sheath fault testing in one device
• Portable thanks to two-part construction
• High test capacitance
• Integrated discharge system
• Reporting

 
SEBA KMT HPG 70-K 70KV DC HIGH VOLTAGE HIPOT TESTER

• fully insulated test set for DC testing up to 70 kV
• Testing of cables, switchgear, current-transformers, MV plant/ component testing,
• 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

 
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 KMT KMK 8 COMMUNICATIONS NETWORK CABLE TESTER

• Integrated Reflectometer (TDR)
• Active bridge for high precision R and C measurements and DC and AC fault location
• Measurement by Graaf method in connection with an active slave at the far end
• Passive Wheatstone bridge for R and C measurements and DC and AC fault location
• Test Systems for Pre-measurement, Quick test and Quality testing
• Measurement of interference voltages
• Warning and information system
• Remote control for the operation of the electronic far end loop control switch

 
SEBAKMT HL7000 ELECTROACOUSTIC WATER LEAK DETECTION

• Completely wireless thanks to Bluetooth®
• Intuitive operation via touch color display
• Powerful lithium-ion batteries
• Integrated GPS receiver
• Ambient/noise cancellation
• Frequency analysis