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Martindale Veritest VR2250 Multifunction with Single Phase Power (Ex Demo)
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Instrotech Code: EXVR2250 - £750.00
The flagship multi-tasking all-in-one 17th edition tester from Martindale Electric, incorporating all of the key functions for 17th edition testing, with the added functionality of a power analyser, earth resistivity and environmental tests.
This is a fully specified instrument that not only offers powerful testing capabilities to the electrician, but also is an invaluable tool for power, distribution, environmental and cabling organisations alike.
While power analysis used to be a specialist function of high end equipment, energy analysis and cost saving are now day-to-day concerns and every electrician needs to do simple power consumption estimates and simple meter accuracy checks.
This is an ex demo unit, sold with a 9 month warranty and a calibration certificate is included.
Features of the Martindale Veritest 2250
Insulation & Continuity Test
RCD test up to 500mA, including ramp and auto test
Non Trip & High Current Earth Loop Test
Earth Resistivity Test (Optional Spike Kit Needed)
Single Phase Power Analysis
Phase Rotation
Specification
Continuity
AUTO, R+, R-:
0.01 - 19.99Ω resolution 0.01Ω
20.0 - 99.9Ω resolution 0.1Ω
Timer Mode: 0.01 - 9.99Ω resolution 0.01Ω
Test Current: >200mA DC up to 16Ω, 40mA DC from 16Ω to 99.9Ω
Open Circuit Test Voltage: 9V
Live Circuit Warning: Yes
Timer: test duration 10 - 999 seconds
Insulation Tests
50V:
0.05 - 19.99MΩ resolution 0.01MΩ
20.0 - 49.9MΩ resolution 0.1MΩ
50.0 - 99.9MΩ resolution 0.1MΩ
100V:
0.10 - 19.99MΩ resolution 0.01MΩ
20.0 - 99.9MΩ resolution 0.1MΩ
100.0 - 199.9MΩ resolution 0.1MΩ
250V:
0.23 - 19.99MΩ resolution 0.01MΩ
20.0 - 199.9MΩ resolution 0.1MΩ
200 - 249MΩ resolution 1MΩ
250 - 499MΩ resolution 1MΩ
500V:
0.25 - 19.99MΩ resolution 0.01MΩ
20.0 - 199.9MΩ resolution 0.1MΩ
200 - 499MΩ resolution 1MΩ
500 - 999MΩ resoluton 1MΩ
1000V:
0.90 - 19.99MΩ resolution 0.01MΩ
20.0 - 199.9MΩ resolution 0.1MΩ
200 - 999MΩ resolution 1MΩ
1000 - 1999MΩ resolution 1MΩ
Automatic Selection of Measuring Range
Open Circuit Voltage: Rated test voltage -0% +10%
Short Circuit Current:
<3.0mA - 500V
<2.0mA - 50V, 100V, 250V, 1000V
Test Current on Load: >1mA @ Vtest across Rload = (1000 x Vtest)Ω
Live Circuit Detection: Test inhibit if voltage detected is higher than 30V
RCD
RCD Types: AC, A
Phase to Earth Voltage: 100 - 265V
Rated Tripping Current (IΔn): 10mA, 30mA, 100mA, 300mA, 500mA
Test Frequency: 50Hz +/- 0.5Hz
RCD Tripping Times
1/2 IΔn, IΔn:
0 - 999ms, resolution 1ms
2 IΔn:
0 - 200ms general, resolution 1ms
0 - 250ms selective, resolution 1ms
5 IΔn RCD (*):
0 - 50ms general, resolution 1ms
0 - 160ms selective, resolution 1ms
* for RCD type A 500mA, the MAN x 5 and AUTO tests are not available.
Contact Voltage
Measuring Range: 25 or 50V, resolution 0.1V
Tripping Current for RCD Type A and AC
RCD with IΔn < 10mA
AC: 0.5 - 1.4 IΔn, resolution 0.1IΔn
A: 0.5 - 2.4 IΔn
RCD with IΔn > 10mA
AC: 0.5 - 1.4 IΔn, resolution 0.1 IΔn
A: 0.5 - 2 Δn
AC Voltage
Single Phase: 0 - 265V, resolution 1V
2 or 3 Phase: 0 - 460V, resolution 1V
Frequency
Range: 15.3 - 99.9Hz, resolution 0.1Hz
Line Impedance
P-P & P-N:
0.03 - 19.99Ω, resolution 0.01Ω
20.0 - 199.9Ω, resolution 0.1Ω
PSC: 1 - 999A, 1.0 - 20.0KA
Test Voltage:
P-N 100V - 265V, 50Hz
P-P 100V - 460V, 50Hz
Max Peak Test Current:
100V, 3.17A, test duration 80ms
230V, 6.64A, test duration 40ms
400V, 11.5A, test duration 40ms
Phase Earth Impedance (Loop Zs / Ik)>
Test Ranges:
0.03 - 19.99Ω, resolution 0.01Ω
20.0 - 199.9Ω, resolution 0.1Ω
200 - 1999Ω, resolution 1Ω
PFC: 1 - 999A, 1.0 - 20.0KA
Max Peak Test Current:
100V, 3.17A, test duration 80ms
230V, 6.64A, test duration 40ms
Non Trip Earth Loop Test
Measuring Range: 1 - 1999Ω, 1Ω resolution
PFC: 1 - 999A, 1.0 - 20.0kA
Test Current: 15mA
Earth Ground Resistance (with optional spike kit)
0.1Ω - 19.99Ω (0.01Ω resolution)
20.0Ω - 199.9Ω (0.01Ω resolution)
200Ω - 1999Ω (1Ω resolution)
Power Analyser Functions
Active Power
0 - 99.99 (W, KW) MW
Reactive Power
0 - 9999 (VAR, kVAR) MVAR
Apparent Power
0 - 9999 (VA, kVA) MVA
Active Energy
0 - 9999 (Wh) MWh
Reactive Energy
0 - 9999 (VARh) MVARh
Memory Slots For Saved Tests
999
Phase Rotation Test
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