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Martindale VT25PD-S Voltage Detector and Proving Device Kit

£203.94
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Martindale VT25/PD 
Voltage Indicator  
Maximum Working Voltage 690V DC & AC rms
Nominal Voltage Threshold Indications 12, 24, 50, 120,
230, 400, 690V AC/DC
Nominal Voltage Threshold Tolerance Conforms to BS
EN61243-3:2010
Polarity Indication from 12V DC/AC rms
Range Detection Automatic
Response Time <1s at 1005 of each nominal voltage
Frequency Range DC, 16 to 400Hz
Test Current <3.5mA at 690V
Duty Ratio 30s ON (operated) / 240s OFF (recovery)
Single Pole Phase Test  
Voltage Range 100 to 690V AC RMS
Frequency Range 50 to 60Hz
Phase Rotation Test  
Voltage Range 120 to 400V AC RMS (Phase to Earth)
Frequency Range 50 to 60Hz
Continuity  
Resistance Range 0 to 500kΩ + 50%
Overvoltage Protection 690V DC or AC rms
Environmental  
Operating Temperature -10°C to 55°C
Storage Temperature -20°C to 70°C, non condensing
Humidity Max 85% R.H.
Altitude Up to 2000m
General  
Power 2 x 1.5V, AAA alkaline batteries (IEC LR03,
NEDA 24A)
Battery Consumption 80mA approx.
Dimensions 205(L) x 67(W) x 27(D) mm
Weight 130g approx
Safety  
Conformity BS EN61243-3:2010 CAT IV 300V, CAT
III 600V
Class II, Double Insulation
Pollution Degree 2
IP Rating IP64
EMC  
Conformity BS EN61326-1
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Description

Martindale VT25/PD Voltage Detector and Proving Device Kit

The VT25PD-S Kit includes the VT25, a tough, compact two-pole tester for measuring AC / DC voltages. Additional capabilities include continuity and phase rotation testing. The kit also includes the PD690SRD AC/DC 690V proving unit with stepped outputs 50V, 120V, 230V, 440V & 690V and is supplied with a TC70 carry case.  

Kit Contents:

  • VT25 two-pole voltage & continuity tester 
  • PD690SRD, 690V AC/DC proving unit 
  • TC70 carry case 
  • VT25 indicates 12-690V 
  • VT25 includes a white LED torch light 
  • Audible continuity and phase rotation test 
  • CAT III 1000V / CAT IV 600V 
  • Fully meets the requirements of GS38 and proving dead procedures

Comparison:

  VT12PD-S VT25PD-S VT28PD-S
LED Voltage Indication 12-690V AC/ DC 12-690V AC/ DC 12-690V AC/ DC
LED + LCD Voltage Indication     10V-690V (DC, 16Hz-400Hz)
Continuity (LED + Buzzer) ✔ ✔ ✔
Phase Rotation   ✔ ✔
Single Pole Test ✔ ✔ ✔
LED Torch   ✔ ✔
Proving Unit PD690S PD690S PD690S
Combination Carry Case ✔ ✔ ✔
Safety Rating CAT III 690V
CAT IV 300V		 CAT III 1000V
CAT IV 600V		 CAT III 1000V
CAT IV 600V
GS38 Compliance ✔ ✔ ✔

isswww and Martindale Electric

Founded in 1928 and also owns Edgcumbe Instruments Metrohm® products, as well as the John Drummond Engineers range of test lamps. They are a British owned company, based in Watford, just 5 minutes from junction 5 of the M1. Their product range helps electricians and maintenance engineers carry out portable appliance testing, check fixed wiring for 17th Edition and Part P testing, safely prove dead, and measure everything from light and sound levels to microwave leakage and power consumption.We are proud to be able to offer Martindale's products and services and have done so for many years.

Features & Specification

More Information
Key Features GS38 Compliant, Detachable Probes, Phase Rotation Tester, LED Indicator, Tests Up To 690v, Case Included, 690V Proving Unit
Product Stock Status Next Day Delivery (subject to availability)
Manufacturer Martindale
Short Description
Martindale VT25/PD 
Voltage Indicator  
Maximum Working Voltage 690V DC & AC rms
Nominal Voltage Threshold Indications 12, 24, 50, 120,
230, 400, 690V AC/DC
Nominal Voltage Threshold Tolerance Conforms to BS
EN61243-3:2010
Polarity Indication from 12V DC/AC rms
Range Detection Automatic
Response Time <1s at 1005 of each nominal voltage
Frequency Range DC, 16 to 400Hz
Test Current <3.5mA at 690V
Duty Ratio 30s ON (operated) / 240s OFF (recovery)
Single Pole Phase Test  
Voltage Range 100 to 690V AC RMS
Frequency Range 50 to 60Hz
Phase Rotation Test  
Voltage Range 120 to 400V AC RMS (Phase to Earth)
Frequency Range 50 to 60Hz
Continuity  
Resistance Range 0 to 500kΩ + 50%
Overvoltage Protection 690V DC or AC rms
Environmental  
Operating Temperature -10°C to 55°C
Storage Temperature -20°C to 70°C, non condensing
Humidity Max 85% R.H.
Altitude Up to 2000m
General  
Power 2 x 1.5V, AAA alkaline batteries (IEC LR03,
NEDA 24A)
Battery Consumption 80mA approx.
Dimensions 205(L) x 67(W) x 27(D) mm
Weight 130g approx
Safety  
Conformity BS EN61243-3:2010 CAT IV 300V, CAT
III 600V
Class II, Double Insulation
Pollution Degree 2
IP Rating IP64
EMC  
Conformity BS EN61326-1

Delivery

Updated January 2024

Please note, our cut-off time is 2:00pm

Orders requiring calibration 

Whilst we take the greatest care to get all orders dispatched and delivered to you in the stated time frame, orders received PM and requiring calibration may on occasion miss dispatch that day, according to the complexity of the calibration.
Be assured they will ship on the next dispatch this in most cases should not add more than 24 hours to your delivery.

Bank/Public Holidays

Predicted delivery times are based on regular trading days Monday to Friday. Public holidays, bank holidays and weekends are outside the usual scope
of our dispatch and subject to activities/holidays of our carriers and therefore may incur additional days lead time to your order.

*UK Mainland (Revised March 2021)

Service Price
Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value OVER £75.00 ex VAT FREE
Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value UNDER £75.00 ex VAT £4.95
Next WORKING Day (excludes Saturdays, Sundays and public holidays)  – UK Mainland only - Zones A & B  - ANY order value - Order by 2:00pm £7.75
Saturday ANYTIME Delivery - Order by 2:00pm £9.95
 

 

 

 

 

Delivery Surcharges

Because of the high cost of carriage, we regretfully need to apply a surcharge on all deliveries made in the following regions:

  • Zones A & B  - Mainland delivery rates apply. 
  • Zone C - Scottish Highlands (Charges are calculated at the checkout).
  • Zone D - Outer Hebrides, Orkney Isles, Shetland Isles, Isle of Man, Scilly Isles, and Channel Islands (Charges are calculated at the checkout).
  • Zone E - Northern Ireland (Charges are calculated at the checkout).
  • Zone F - Republic of Ireland (Charges are calculated at the checkout).

Offshore Services

All offshore deliveries are a 3-4 day service as standard. This includes Channel Islands, Northern & Southern Ireland, Scottish Islands, Isle of Man and the Scilly Isles.

International delivery

International delivery charges are automatically added to your order at the checkout. For any questions regarding international deliveries please contact us at sales@isswww.co.uk

Export 

All export inquiries should be directed to the export division before placement of order.

If no shipping option is available to your selected country please call us FREE on 0800 0224 060 to discuss your requirements.
All stated prices are subject to VAT at the current rate where applicable.
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