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Beha-Amprobe ProInstall 75-UK Multifunction Installation Tester

£598.80 £499.00
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Introducing Beha-Amprobe's ProInstall 75-UK, a multifunction electrical installation tester made for those who work in demanding environments.

Suitable for use in domestic, commercial and industrial electrical applications, the ProInstall 75-UK is also ideal for ensuring that fixed wiring is installed and compliant with IEC 60364 and HD 384 standards.

Wide Range of Measurement Capabilities

The Beha-Amprobe ProInstall 75-UK can perform all of the following measurement procedures:

  • Voltage/Frequency - with voltage range to 500V
  • Wiring Polarity Checker - ensure that wires are working exactly as they should
  • Insulation Resistance - with selectable test voltages of 50, 100, 250, 500 and 1000V and range to 1000MΩ
  • Multiple Resistance/Loop Modes - including continuity/resistance, loop/line resistance, prospective earth fault current and prospective short-circuit current
  • RCD Tests - including RCD switching time, RCD tripping level, RCD variable current and automatic RCD test sequences. Also suitable for testing pulse current sensitive RCDs (type A)
  • Phase Sequence Indicator - clearly show the direction of phase on a given installation

Amprobe 75-UK In HandsFast, Compact and Easy To Use

Whether it's propped on a surface or around your neck on a strap, the Beha-Amprobe 75-UK makes it easy to test in any electrical installation.

This multifunction tester comes with a wide variety of benefits including:

  • Fast High Current Loop Tests - with high current mode
  • Advanced Loop Testing - designed to prevent RCDs from tripping, ensuring you don't have to waste time changing configurations
  • Zero Adapter - for easy test lead compensation
  • PASS/FAIL RCD Testing - take the guesswork out of your RCD testing procedures
  • Select Voltage Measurements - quickly switch between L-N, L-PE and N-PE
  • Dual Display - simultaneously shows readout of mains voltage and frequency
  • Time-Saving Auto Null Feature - subtracts lead resistance from measurements and stores in memory even after powering down
  • Detachable Test Leads - easy to replace as and when needed
  • Self-Test - checks that the MFT is working exactly as it should be
  • Backlight - an illuminated display makes the 75-UK easy to see in any lighting conditions

Designed to Keep You Safe

Work confidently and with peace of mind thanks to the Beha-Amprobe 75-UK's built-in safety capabilities.

These include:

  • Auto Discharge - fast and safe discharge of electrical energy in capacitive circuits
  • Added Safety - through live circuit detection. Checks and inhibits testing if circuit under test is live
  • Wiring Connection Check - lets you know if anything is incorrectly connected
  • User-Selectable Safety Voltage - 50V/25V options for use in varied environments
  • Compliance - the Amprobe 75-UK is EN-61557 and BS7671 compliant

What's Included?

Inside your pack you'll find:

  • Beha-Amprobe ProInstall 75-UK Multifunction Tester
  • Test Lead Set
  • ProInstall-TL-UK Mains Test Cord
  • Alligator Clips
  • Test Probe
  • ProInstall-TL-KIT Remote Test Probe and Probe Tips
  • ProInstall-CC Soft Case with Carrying Strap
  • Carrying Strap for Neck/Waist
  • TL-75 Fused Test Probe
  • Zero Adapter
  • Statement of Calibration
  • Batteries
  • Manual and Quick Reference Guide
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    £571.32 £476.10
  3. Beha-Amprobe EV-520-UK EV Charging Station Test Adaptor Kit
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Part Code4826466

Beha-Amprobe ProInstall 75-UK Technical Specifications

General Specifications
Size 10cm (L) x 25cm (W) x 12.5cm (H)
Weight (with Batteries) 1.3kg
Battery 6 x AA. Alkaline supplied. Usable with 1.2V NiCd or NiMH batteries (not included)
Battery Life (Typical) 200 hours idling
Fuse T3.15 A, 500 V, 1.5 kA 6.3 x 32 mm (PN 2030852)
Operating Temperature -10 to 40°C
Storage Temperature -10 to 60°C indefininitely (to -40°C for 100 hours)
Relative Humidity Non-condensing 80%: 10 to 35°C
70%: 35 to 40°C
Operating Altitude 0 to 2000m
Shock, Vibration Vibration to Class 3 per Mil-Prf-28800F 1 meter drop test, six sides, oak floor
Sealing IP40
EMC Complies with EN61326-1: 2006
Safety Complies with EN61010-1 Ed 2.0 (2001-02), UL61010, ANSI/ ISA
-s82.02.01 2000 and CAN/CSA c22.2 No.1010 2nd edition Overvoltage
Category III (CAT III), 500 V Measurement Category III is for
measurements performed in the building installation. CAT IV, 300V.
Examples are distribution panels, circuit breakers, wiring and cabling.
Performance EN61557-1, EN61557-2, EN61557-3, EN61557-4, EN61557-5,
EN61557-6, EN61557-7 Second edition. EN61557-10 First edition.
Maximum Voltage Between Any Terminal and Earth Ground 500V
Surge Protection 6 kV peak per EN 61010-1 Ed. 2.0 (2001-02)
AC Voltage Measurement (V)
Display Range Resolution Accuracy 50Hz to 60Hz Input Impedance Overload Protection
0 to 500V 0.1V 0.8% + 3 3.3MΩ 600V RMS
Continuity Testing (RLo)
Display Range (Autoranging) Resolution Open Circuit Voltage Accuracy Range RLo Test Current
0 to 20Ω 0.01Ω >4V ±(1.5% + 3 digits) 7.5 210mA
200Ω 0.1Ω >4V ±(1.5% + 3 digits) 35 100mA
2000Ω >4V ±(1.5% + 3 digits) 240 20mA
2000 2mA
Test Probe Zeroing Press the (zero) button to zero the test probe. Can subtract up to 2 Ω of lead resistance. Error message for >2 Ω.
Live Circuit Detection Inhibits test if terminal voltage >10 V ac detected prior to initiation of test.
Insulation Resistance Measurements (Riso)
Test Voltages 250, 500, 1000V
Accuracy of Test Voltage (At Rated Test Current) +10%, -0%
Test Voltage Insulation Resistance Range Resolution Test Current Accuracy
50V 10 kΩ to 50 MΩ 0.01 MΩ 1mA @ 50kΩ ±(3 % + 3 digits)
100V 100 kΩ to 20 MΩ 0.01 MΩ 1mA @ 100kΩ ±(3 % + 3 digits)
20 MΩ to 100 MΩ 0.1 MΩ ±(3 % + 3 digits)
250V 10 kΩ to 20 MΩ 0.01 MΩ 1mA @ 250kΩ ±(1.5% + 3 digits)
20 MΩ to 200 MΩ 0.1 MΩ ±(1.5% + 3 digits)
500V 10 kΩ to 20 MΩ 0.01 MΩ 1mA @ 500kΩ ±(1.5% + 3 digits)
20 MΩ to 200 MΩ 0.1 MΩ ±(1.5% + 3 digits)
200 MΩ to 500 MΩ 1 MΩ ±10%
1000V 100 kΩ to 200 MΩ 0.01 MΩ 1mA @ 1MΩ ±(1.5% + 3 digits)
200 MΩ to 1000 MΩ 1 MΩ ±10%
Auto Discharge Discharge time constant <0.5 second for C=1μF or less
Live Circuit Detection Inhibits test if terminal voltage >30V prior to initiation of test
Maximum Capacitive Load Operable with up to the 5μF load
Loop and Line Impedance (Zl), No Trip and Hi Current Modes RCD/FI
Mains Input Voltage Range 100 to 500V AC (50/60Hz)
Input Connection (Soft Key Selection) Loop Impedance: Phase to Earth
Line Impedance: Phase to Neutral
Limit on Consecutive Tests Automatic shutdown when internal components are too hot.
There is also a thermal shutdown for RCD tests
Maximum Test Current at 400V 20A sinusoidal for 10ms
Maximum Test Current at 230V 12A sinusoidal for 10ms
Range Resolution Accuracy
10Ω 0.001Ω Hi Current Ω: ±2% +15 digits)
No Trip Mode: ±3% + 6 digits
20Ω 0.01Ω Hi Current Mode: ±(2% + 4 digits)
200Ω 0.1Ω No-Trip Mode: ±(3%)
Hi Current Mode: ±2%
2000Ω ±6%**
Notes * Valid for resistance of neutral circuit <20 Ω and up to a system phase angle of 30°. Test leads must be zeroed before testing.
** Valid for mains voltage >200 V.
Prospective Earth Fault Current Test (PSCI/Ik)
Resolution and Units Resolution Units
IK < 1000A 1A
IK > 1000A 0.1kA
Computation Prospective Earth Fault Current (PEFC/IK) or Prospective Short Circuit Current (PSC/IK) determined by dividing
measured mains voltage by measured loop (L-PE) resistance or line (L-N) resistance, respectively.
Range 0 to 10 kA or 0 to 50 kA (See Power-On Options earlier in this manual)
Accuracy Determined by accuracy of loop resistance and mains voltage measurements.
RCD Testing
Types Tested AC1, AC, A4, A, G2, S3, G, S
Test Signals  
AC The waveform is a sinewave starting at zero crossing, polarity determined by phase selection (0° phase starts with low to high zero
crossing, 180° phase starts with high to low zero crossing). The magnitude of the test current is IΔn x Multiplier for all tests.
A The waveform is a half wave rectified sinewave starting at zero, polarity determined by phase selection (0° phase starts with low to
high zero crossing,180° phase starts with high to low zero crossing). The magnitude of the test current is 2.0 x IΔn (rms) x Multiplier
for all tests for IΔn = 0.01A. The magnitude of the test current is 1.4 x IΔn (rms) x Multiplier for all tests for all other IΔn ratings.
B Smooth DC current according to EN61557-6 Annex A
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