T&R Test Equipment
PT30-10 mk2 High Voltage DC Cable Test Systems


T&R Test Equipment PT30-10 High Voltage DC Cable Test Systems complete with discharge probe. With ±30kVdc output voltage & 10mA output capability performs tests on installed cable & jointing systems.

Part Number:
PT30-10 mk2

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List Price:

£8996.00
10795.20 incl. VAT)
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T&R PT30-10 mk2 High Voltage DC Cable Test Systems

The T&R PT30-10 HV DC Test Set performs tests on installed cable and jointing systems and is designed with variable output voltage with a maximum of ±30kVdc and a maximum charging capability of 10mA.  The unit comes complete with discharge probe for your convenience.

A zero-volt interlock is fitted that prevents the output being switched on unless the output control is at zero. The units include an automatic load discharge system that discharges the cable under test when the output is switched off or a breakdown occurs. The internal dumping system can discharge a maximum of 2.5kJ on each output, corresponding to 4µF at 30kV. In the event of a test object failure, the overload circuit will automatically switch off the output voltage and earth the output via the internal discharge circuit.

A manual T&R discharge probe (DP40) is also supplied as standard with the PT30-10 MK2, 30kV 10mA DC Tester, allowing higher load capacitances to be safely discharged. The mk2 units introduce automatic 115/230V mains voltage selection, allowing easy transition between site voltages.

The output voltage is metered by two large, linear, analogue instruments marked 0-30kV. Test object current is metered by two further analogue instruments with 0-10 scale marking. The meters read 0-10mA directly, or 0-1mA when the ÷10 push button is operated.

The HV output from the unit uses a high quality plug and socket system, allowing for easy cable replacement.

 

T&R PT30-10 Key Features:

  • ±30kVdc output voltage
  • 10mA output capability
  • Both voltage and current metered on HV outputs
  • Automatic earth system for dumping capacitive loads
  • HV output plug and socket system
  • Key operated supply switch to prevent unauthorised operation
  • Zero-volt interlock
  • Visual indication of test piece failure
  • Automatic mains voltage selection

 

What comes with the T&R PT30-10?

  • Mains input lead
  • 2 keys (for mains ON/OFF switch)
  • 5 metre earth lead fitted with clip and tag
  • 5 metre high voltage output cable fitted with HT plug & clip, colour coded red.  Supplied with protective cap for plug
  • 5 metre high voltage output cable fitted with HT plug & clip, colour coded black. Supplied with protective cap for plug
  • HV blanking plug for unipolar testing
  • DP40 discharge/earthing probe
  • Operating & Maintenance Manual
  • Carry bag with pocket for above items
  • The unit is supplied with a spare F5A 32mm (1¼”) mains fuse

 

T&R PT30-10 Related Products:

 

Specification of the supplied discharge rod (DP40):

Maximum discharge voltage 40kV
Maximum discharge energy  7.2kJ
Maximum discharge capacitance 6μF
Resistance 60kΩ
Length 900mm
Resistance 60kΩ
Earth lead length 5m
Earth lead CSA 6mm²

 

Comparison Chart for: T&R Test Equipment PT30-10 mk2 High Voltage DC Cable Test Systems

PT18-10PT30-10
Output
Voltage0 to ±18kV0 to ±30kV
Continous (5 minutes)5mA (10mA)5mA (10mA)
Metering
Range0-20kV0-30kV
Accuracy±1.5% of full scale±1.5% of full scale
Range10mA10mA
1mA1mA
Accuracy±2.5% of full scale±2.5% of full scale
Features
Maximum discharge energy2.5kJ2.5kJ
Maximum discharge capacitance from unit max output voltage10μF4μF
Unit
Supply Requirements115V/230V±10% auto-selecting 50/60Hz 1ph 600VA max115V/230V±10% auto-selecting 50/60Hz 1ph 750VA max
Dimensions471 x 144 x 362mm471 x 191 x 362mm
Weight17kg25kg
See data sheets for complete specification of each unit.

 

Accessory Code Description Price (Ex VAT)
Earth lead 5m 103 Standard replacement earth lead for PT18-10 and PT30-10. 5m. £153.00 ADD
A064-101 Alternative longer earth lead for PT18-10 and PT30-10. 15m. £260.00 ADD
A064-104 Standard replacement HV output leads for a PT30-10. 5m. £604.00 ADD
A064-111 Alternative longer HV output leads for a PT30-10. 10m. £702.00 ADD
A064-112 Alternative longer earth lead for PT18-10 and PT30-10. 10m. £198.00 ADD
A064-156 Alternative longer HV output leads for a PT30-10. 20m. £861.00 ADD
A064-157 Alternative longer earth lead for PT18-10 and PT30-10. 20m. £312.00 ADD
M063-0112 Cable bag for A063-193/A064-111. (10m output lead bag for HV cables) £287.00 ADD
M063-0113 Cable bag for A063-162/A064-104. (5m output lead bag for HV cables) price on request
M064-0116 Cable bag for A063-172/A064-156. (15m output lead bag for HV cables) £287.00 ADD

 

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A lack of product training can result in under-utilisation of test equipment, low return on investment and, most importantly, incorrect use.

Product Training 1 Day more info
Product Awareness Course

Get to know your new purchase! Maximise your return on investment with product and software training modules!

A lack of product training can result in under-utilisation of test equipment, low return on investment and, most importantly, incorrect use.



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