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T and R Test Equipment T&R ART3V Relay Test Set

T and R Test Equipment T&R ART3V Relay Test Set

Adaptable Relay Test Set With New Features Read More
Minimum hire period: 1 week
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Delivery and Collection from: £44.00
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  • Description
  • Specifications
  • Delivery & Returns

G59 Testing With A Host Of New Features Including Upgraded Accuracy & Stability, Enhanced Display and Improved Connectivity 

The ART3V Relay Test System is ideally suited for testing G59/G99 protection, including loss of mains protection.  Vector surge and df/dt (ROCOF) relays can be simply tested and timed, as well as other protection requiring one to three voltages, including:

  • Under and over frequency relays
  • Under and over voltage relays
  • Synchronising relays
  • df/dt & ROCOF relays
  • Vector surge relays
  • Transducers
  • Ideally suited to testing G59 schemes alongside the DVS3 and Sverker 900

In conjunction with the ART3C or a current source (such as the 200ADM-P), the ART3V can be used to test protection circuits, including:

  • Directional relays
  • Distance protection
  • Phase angle relays
  • Power relays
  • Power transducers


The output of the ART3V has 4mm safety sockets for phases A, B, C and neutral.  The neutral connection may be omitted for a delta connection. The neutrals can be linked for a star connection using the provided accessory.The timing system on the ART3V is flexible and  transparent with different modes of operation.

USB Data

  • The ART3V can be connected to a USB keyboard for adding comments to tests.  Each test is stored to a USB memory key with each comment. The data is stored in a *.CSV format allowing it to be opened in all types of desktop PC spreadsheet software.

Modes of Operation

Output Adjust

  • This mode allows full control of frequency, voltage and phase.

Phase Lock Mode

  • The frequency and phase of the output can be controlled by an external reference in phase lock mode.  The reference may be the mains supply to the ART3V, an external voltage, current.  This mode allows testing of directional and distance protection in conjunction with an external current source.

Fault Config Mode

  • Fault Config mode allows extra flexibility in testing complex timed events or several sets of values that must be applied to a relay in turn.  

Product code: INL1087
Depot: STK
  • Ideally suited to testing G59 schemes alongside the DVS3 and Sverker 900
  • 0-450V P-N output voltage
  • 20VA/phase maximum output
  • Variable Frequency 30-999.9Hz
  • Phase shift ±180.0°
  • Weight 8.9 kg

You will receive next day UK delivery to your door when ordering from Sunbelt Rentals Test & Monitoring . All weekday orders confirmed before 3:00 pm will be delivered to you the next day. If you do not receive delivery by the requested delivery time we will refund your delivery charge in full.

Deliveries are made through our own delivery vehicles and by National Couriers.

Next day delivery is our standard service however, please enquire for any of the following which we will endeavour to provide at extra cost:

  • pre 10:30 delivery;
  • pre 12:00 delivery;
  • Saturday or Sunday delivery;
  • Same day delivery;

In addition to nationwide delivery we also ship to EU and worldwide, please call our Customer Services team on our number above for prices.

To see our delivery performance click here!

*Applies to Mainland UK excluding certain hard to reach areas such as the Highlands, if you are unsure please contact us for clarification.


If you do not have a credit account with Sunbelt Rentals Test & Monitoring , you may be required to pay a security deposit and be subject to a credit check. Please feel free to contact us and we will do our best to accommodate your needs.

Why choose Sunbelt Rentals UK as your hire partner?

We offer next day delivery, and we arrange the collection when you off-hire. Find out more
Our stock is always fully calibrated, using our internal calibration department. Find out more
Benefit from unlimited technical support when hiring test equipment from Sunbelt UK. Find out more