Specification

AC voltage AC
Measuring range	0 V ... +550 V
Resolution	1 V
Accuracy	plus-minus(2 % v. Mw. + 2 digits)

Insulation resistance
Test voltage DC	50 V
Measuring range	0.1 M Ω ... +80 M Ω
Resolution	0.001 MΩ (0.100 ... 1.999) 0.01 MΩ (2.00 ... 80.00)
Accuracy	plus-minus(5 % of VAT + 3 digits)

Insulation resistance
Test voltage DC	100 V, 250 V
Measuring range	0.1 M Ω ... +199.9 M Ω
Resolution	0.001 MΩ (0.100 ... 1.999) 0.01 MΩ (2.00 ... 99.99) 0.1 MΩ (100.0 ... 199.9)
Accuracy	plus-minus(5% of VAT + 3 digits)

Insulation resistance
Test voltage DC	500 V, 1000 V
Measuring range	0.1 M Ω ... +199.9 M Ω
Resolution	0.001 MΩ (0.100 ... 1.999) 0.01 MΩ (2.00 ... 99.99) 0.1 MΩ (100.0 ... 199.9)
Accuracy	plus-minus(2% of VAT + 3 digits)

Insulation resistance
Test voltage DC	500 V, 1000 V
Measuring range	+200 M Ω ... +999 M Ω
Resolution	1 MΩ
Accuracy	plus-minus(10% of VAT)

Passage check
Measuring range	0.1 Ω ... +20 Ω
Resolution	0.01 Ω
Accuracy	plus-minus(3% of VAT + 3 digits)

Passage check
Measuring range	+20 Ω ... +1999 Ω
Resolution	0.1 Ω (20.0 Ω ... 99.9 Ω) 1 Ω (100 Ω ... 1999 Ω)
Accuracy	plus-minus(5 % of VAT)

Impedance
Measuring range	0.25 Ω ... +9999 Ω
Resolution	0.01 Ω (0.20 ... 19.99) 0.1 Ω (20.0 ... 99.9) 1 Ω (100 ... 9999)
Accuracy	plus-minus(5 % of VAT + 5 digits)

Frequency
Measuring range	+10 Hz ... +499.9 Hz
Resolution	0.1 Hz
Accuracy	0.2 % + 1 digit

General technical data
Display type	TFT color display
Display size	3.3 inch
Standard(s)	EN61557, DIN VDE 0100
Operating time	15 h
Automatic switch-off adjustable	0.5 ... 60 min
Automatic switch-off can be deactivated	Yes
RCD test current characteristic	A, AC
RCD tripping current	650 mA, 500 mA, 30 mA, 6 mA, 300 mA, 10 mA, 1000 mA, 100 mA
RCD tripping time	0 ... 500 ms
Touch voltage	0 ... 99.9 V
Menu language	German, English
Protection class (device)	IP42
Power supply	Battery, power supply unit
Weight	1300 g
Device weight with scope of delivery	1750 g
Device weight with scope of delivery and outer packaging	1930 g
Dimensions (L x W x H)	250 x 135 x 107 mm
Operating conditions	0 ... 40 degreesC , 95 % r.h.
Storage conditions	-10 ... 70 degreesC , 90 % r.H

Description

Electrical Tester with Carrying Strap / Fast Testing for Fixed Installations / Insulation Resistance / Fault Loop Impedance / Switchable Test Voltages and Fault Currents / Menu Languages: German and English

The electrical tester is a multifunctional measuring device designed for testing electrical safety in accordance with the standards EN 61557 and DIN VDE 0100. It offers many functions specifically designed for the inspection and assessment of electrical installations. The electrical tester can perform precise measurements of insulation resistance between live parts and ground. With special functions for RCDs, both Type A and AC-controlled residual current circuit breakers can be efficiently tested, ensuring the proper functioning of these vital protective devices.

The electrical tester allows for the quick and accurate measurement of loop resistance to ensure that, in the event of a fault current, sufficient resistance is present to ensure a safe disconnection. Additionally, a measurement of the protective conductor resistance allows for checking the continuity of conductors and connections. A graphical representation of the wiring helps the operator perform measurements accurately.

The brightness of the display can be adjusted in 4 levels. An adjustable alarm tone warns of errors or exceeding the limit. The adjustable auto-off time of the electrical tester prevents unintentional battery discharge. The device comes with test leads that meet the specific requirements of CAT III / 600 V and CAT IV / 300V.

The electrical tester offers a user-friendly interface, clear display elements, and a robust construction to meet the requirements in various environments. By complying with international standards, it ensures a safe and reliable assessment of electrical installations according to the highest industry standards.

With our optional EVSE test adapters, tests can also be conducted on wall boxes and charging stations for electric vehicles.