Martindale VT25 Voltage Indicator
| Martindale VT25 Voltage Indicator | |
| 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 |
Description
Martindale VT25 Voltage Indicator
The Martindale VT25 is a tough, compact two pole tester for measuring AC/DC voltages from 12V to 690V. Additional capabilities include continuity and phase rotation testing plus single pole voltage detection.
The AC/DC voltage detection, continuity and phase rotation functions all have bright LED indication. Auto power-off ensures a long battery lifetime. The voltage indicator conforms to all the latest safety standards and includes removable probe caps for GS38 compliance. Additional safety features include a 1.2m double insulated cable with a black outer and contrasting inner core to give a visual warning of any damage.
Key features:
- AC/DC LED voltage indication 12-690V
- Continuity – LED & buzzer
- Single pole phase test 90-690V
- Phase rotation test 100-690V
- White LED torch light
- BS EN61243-3 & GS38 compliance
The VT25 Comes Supplied With:
- Martindale VT25 Voltage Indicator
- Batteries
- Detailed Information and Specification Sheet
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
| Key Features | GS38 Compliant, Detachable Probes, Phase Rotation Tester, LED Indicator, Tests Up To 690v | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Stock Status | Next Day Delivery (subject to availability) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Manufacturer | Martindale | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Short Description |
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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 scopeof 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.
E&OA