T&R Test Equipment : KV10-120, KV15-80, KV30-40 mk2 High Voltage AC Test Systems

test equipment manufacturers, high voltage test equipment, high voltage equipment, ac flash testers, dc cable test sets, cable test equipment, cable testing systems, micro ohmmeters, ductor, low resistance measurement, relay test equipment, protective relay test, high current test equipment, primary injection, secondary injection, three phase test, g59 testing, rocof relay testing, dvs3, dsm200, dsm600, 100adm, 20adm, 500adm, cs100Trusted by customers world-wide, T&R Test Equipment Ltd. is the UK's leading manufacturer of heavy current and high voltage electrical test equipment. Quality and reliability are ductor, low resistance measurement of relay test equipment, protective relay test paramount importance to us, and our ISO9001:1994 high current test equipment, primary injection approval reflects this. Our broad product range includes relay test equipment, primary current high voltage equipment, ac flash testers injection systems, test equipment manufacturers, high voltage test equipment micro-ohmmeters, DC cable test sets and AC flash testers. The unit has a range of outputs allowing injection of currents between a few mA and and 100A. Voltages- up to 240V are available on high voltage equipment, ac flash testers the main outputs, allowing high impedance current relays dc cable test sets, cable test equipment and voltage relays to be tested. Three true RMS metering ranges are provided, allowing the full scale of the meter and trip level to be set independently of the selected test equipment manufacturers, high voltage test equipment output. Industry cable testing systems, micro ohmmeters standard connectors are used on all inputs and outputs for convenience, reliability and safety. A three phase test, g59 testing range of optional dsm200, dsm600 auxiliary supply modules are available to complement the dc cable test sets, cable test equipment unit. These fit neatly into the case alongside the main high current test equipment, primary injection unit. Options cable testing systems, micro ohmmeters are available for fixed or variable relay test equipment, protective relay test auxiliary ac or dc supplies. Please ductor, low resistance measurement see the specification overleaf for details.For example, testing a CDG11 disc induction dc cable test sets, cable test equipment over-current relay without a filter causes significant timing errors. The results below show the errors for a 1.3s 1A CDG11 over-current relay on its 0.5A test equipment manufacturers, high voltage test equipment plug setting, rocof relay testing, dvs3 tested at 5A. Three filter units are available: high voltage equipment, ac flash testers the 100ADM-F, the 100AFS, and the 100AFS-PH. All three ductor, low resistance measurement units have the same filtering characteristics and have current ranges covering 0.25A to 100A. The 100ADM-F is supplied three phase test, g59 testing in an relay test equipment, protective relay test insulated case to cable testing systems, micro ohmmeters match the 100ADM, complete with protective cover and carrying strap. The 100AFS has a steel case dsm200, dsm600 with carrying handles, but is otherwise high current test equipment, primary injection functionally test equipment manufacturers, high voltage test equipment similar and electrically identical to the 100ADM-F. The 100AFS-PH has all the features of the 100AFS, and also has a four position phase high voltage equipment, ac flash testers selector switch to simplify testing of three phase relays.The CIT has a flexible timing system , allowing timing tests to be carried out to a resolution of 1ms. Selection for normally open or normally closed contacts is automatic, and the status of the dc cable test sets, cable test equipment contacts is test equipment manufacturers, high voltage test equipment shown on the front panel. Timing modes are available to test under dc cable test sets, cable test equipment and over current devices, re-closers, under and high current test equipment, primary injection over voltage ductor, low resistance measurement devices, and many current trips and circuit breakers. The CI differs from the CIT in that it does not have a timing system. The CI & CIT primary current injection systems three phase test, g59 testing are ideally suited to commissioning and maintenance high current test equipment, primary injection testing rocof relay testing, dvs3 where high currents up to 3000A are required. The ductor, low resistance measurement systems consists dsm200, dsm600 of separate control and loading relay test equipment, protective relay test units for maximum flexibility. The high voltage equipment, ac flash testers control unit cable testing systems, micro ohmmeters contains relay test equipment, protective relay test all control and metering circuitry, and is linked to the loading unit by control and metering cables. The units are capable of injection of currents up to 3000A with an LU3000LP loading test equipment manufacturers, high voltage test equipment unit.

» Products » High Voltage AC

Features

0-10kV (KV10-120)
0-15kV (KV15-80)
0-30kV (KV30-40) output voltage

1.2kVA output capability

Key operated supply switch to prevent
unauthorised operation

Dual overload protection

Variable electronic trip - 10-110% of
rated output

Voltage and current metering

Zero-volt interlock

External 24Vdc interlock circuit

Visual indication of test piece failure

Optional 5s-5min test timer (KV30-40T)

KV30-40 mk2 series Data sheet rev 5

302.74kb

The KV30-40 mk2 serieshigh voltage test sets are general purpose test instruments designed for testing insulation systems and the measurement of breakdown voltage on electrical plant and components.

The units have an output voltage variable from zero to 10kV (KV10-120), 15kV (KV15-80) or 30kV (KV30-40) with accurate metering on both the output voltage and current. A zero-voltage interlock is provided, ensuring that the output may only be energised with the voltage control at zero.

The output voltage is metered by a large, linear analogue instrument marked 0-12kV, 0-20kV and 0-40kV on the three units. All units have a x0.5 range on the voltmeter giving a full scale of 6kV ,10kV or 20kV respectively. Load current is metered by a second analogue instrument with a full scale of 140mA (KV10-120), 100mA (KV15-80) or 50mA (KV30-40). A 10 range is provided on both units, allowing the full scale on the current metering to be reduced by a factor of 10.

The test object and output are protected by an adjustable current trip. The trip level may be set to 10-110% of the rated output in 10% steps. Breakdown of the test object is visibly indicated. The unit must be manually reset after a trip condition before testing can be resumed.

The units feature automatic mains voltage selection and an external 24Vdc interlock circuit for connection of emergency off switches aned enclosure interlocks.

The unit is supplied in a compact, portable case with a permanently connected 2 metre long HV output lead. An ES30earthing stick is also supplied as standard.

Non-Standard Units

This unit is available in different output voltage and current configurations as a special product (to a maximum output voltage of 35kV and maximum power of 1.2kVA).

Units have also been supplied with a 6-60s test timer.

If you have special requirements for a flash test system, please contact us.

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T&R Test Equipment : Welcome - test equipment manufacturersT & R Test Equipment Ltd manufacture a broad range of test equipment for the global electrical supply industry. the range includes relay test systems, current injection systems up to 6000A and high voltage systems up to 100kV.test equipment manufacturers, high voltage test equipment, high voltage equipment, ac flash testers, dc cable test sets, cable test equipment, cable testing systems, micro ohmmeters, ductor, low resistance measurement, relay test equipment, protective relay test, high current test equipment, primary injection, secondary injection, three phase test, g59 testing, rocof relay testing, dvs3, dsm200, dsm600, 100adm, 20adm, 500adm, cs100