The AC voltage test sets HPA 35 to 78 are suitable for 50 Hz AC testing of test objects with a low capacity. In addition to 50 Hz AC testing these units can also be enhanced to a DC test set, (see DC-Test Systems).

Typical application areas:

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

All HPA test systems at a glance:

- HPA 35, AC testing up to 35 kV_rms
- HPA 50 / 58 AC testing up to 50 / 58 kV_rms
- HPA 78, AC testing up to 78 kV_rms

Key benefits:

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

Standard accessories

Recommended options

More products SEBAKMT

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 EASYLOC RXTX PIPELINE LOCATION AND TRACING FOR UNDERGROUND PIPES AND CABLES

• Make optimum preparations for your building work, quickly and reliably
• Avoid cable damage and help to minimise costly accidents and inconvenient delays
• Depth measurement at the push of a button, even without a transmitter
• 33 kHz - compatible with other location systems
• Large display with automatic backlight
• Quick and simple to operate

SEBA TELEFLEX-VX ADAPTER FOR SAFE OPERATION OF REFLECTOMETERS ON OVERHEAD LINES

• Very easy to operate
• Very good resolution, for both near and distant ranges
• Dangerous induction voltages reliably discharged
• Connection to a measurement system
• Test pulses up to 1,500 V for long distances
• For distances over 2,000 km

SEBA KMT VFL SINUS 45KV SINE WAVE CABLE TEST SYSTEMS

• VLF sine wave 45 kV with integrated tanDelta
• compact, robust, and portable
• high-performance test and diagnostic system for medium voltage cables
• Performs cable withstand testing, cable diagnosis, and sheath fault pinpointing
• Automatically adjusts the test frequency to the cable length
• Eliminates hazards to the user and guarantees limited damage to the cable
• Easy field operation with no need for external computer

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

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

SEBA KMT SEBALOG N-3 AUTOMATIC WATER LEAK LOCATION WITH CORRELATING NOISE LOGGER NETWORK

• Latest measured data available every day
• Correlation function
• No time-consuming driving past individual loggers
• Remote configuration
• Very simple installation process
• Cost-effective data transmission

SEBA EASYFLEX COM REFLECTOMETER LOCATE FAULTS ON CU TELECOMMUNICATION, SIGNAL AND POWER CABLES

• Test range 50 m ... 15000 m
• High local resolution of 5 cm in 50 m test range
• Simple operation due to menu prompting and help functions
• Easy evaluation of the traces by simultaneous display of zoom and total view (split-screen)
• Large display with backlight
• Individual measurement, continuous measurement and averaging
• Measuring connections suitable for live voltage up to 250 V

SEBA KMT VLOC-9800 LINE LOCATION AND TRACER FOR UNDERGROUND PIPES AND CABLES

• Clearly laid out user interface
• Automatic or manual amplification options
• Depth and amperage at the press of a button
• Distance Sensitive Left/Right GuidanceTM
• Sheath fault location (optional)

SEBA KMT OWTS M60 DIELECTRIC DIAGNOSIS AND PARTIAL DISCHARGE MEASURING SYSTEM

• PD diagnosis under oscillating wave test voltage
• PD evaluation possibility and pattern recognition at the nominal voltage level
• Automatic Calibration and Joint location facility
• PD level measurement according to IEC 270 at a bandwidth of 150 ... 650 kHz
• Semi- and fully automatic PD analysing software for defect location with mapping feature
• Calculation of the cable capacitance and the tan delta value
• Simple to use and easy to handle menu-driven unit for operation of the test sequence
• Compact design; low weight

SEBA KMT VFL CR-60-HP LONG CABLES TEST SYSTEMS

• Very high test power without frequency reduction
• Covers cables up to 20 km @ maximum Voltage
• No polarisation effects as with DC
• Protocoling
• Breakdown detection
• Leakage current measurement
• Powerful 0.1 Hz VLF test system with energy recovery