testo 750-3 - Digital Voltage Tester with GFCI Test

0590 7503

testo 750-3 - Digital Voltage Tester with GFCI Test

The 750-3 can perform GFCI Circuit tests on AC outlets. When performing a GFCI circuit test, a 35 mA load is applied to the circuit. The testo 750 vibrates ensuring that the GFCI circuit test is active. In addition to the above features, the testo 750-3 includes a 3-digit LCD showing the actual voltage measurements.

The testo 750 voltage testers are the first instruments to include an all-around viewable LED voltage indication. All three models include low input impedance, phase sequence, continuity test, and meet CAT III 1000 V CAT IV 600 V safety standards.

GFCI Test Function
3-digit LCD showing the actual voltage
measurements
Patented all-around viewable LED voltage bar indication
Built-in flashlight for testing in dark places

Testo’s history of efficiency, innovation, and quality now extends into the entire electrical lineup. Once again, Testo brings high value, feature-packed products to the HVAC contractor market.

DC voltage

DC voltage	Measuring range 10 to 690 V
	Resolution 1 V
	Accuracy ± (3 % of mv + 5 Digits)

AC voltage

AC voltage	Measuring range 10 to 690 V
	Resolution 1 V
	Accuracy ± (3 % of mv + 5 Digits)

General technical data

General technical data	Operating humidity 0 to 95 %rH
	Weight 10.41 oz. / 295 g
	Dimensions 10.6 x 2.8 x 1.4 in. / 270 x 72 x 35 mm
	Operating temperature 14 to +122 °F / -10 to +50 °C
	Product colour Black
	Protection class IP64
	Standards EN 61243-3; EN 61326-1; EN 61010-1
	Battery type 2 AAA batteries
	Display size one-line
	Display type LCD
	Storage temperature 5.0 to 140.0 °F / -15 to +60 °C
	Overvoltage Category CAT IV 600 V; CAT III 690 V
	Authorizations TÜV; CSA; CE

testo 750-3 digital voltage tester with low impedance, continuity, and phase sequence with GFCI test, 3 digit LCD, and flashlight, includes batteries, measuring tip protector, and measuring tip caps

Ideal for voltage testing

Clear, all-round LED display, LCD, large fibre optic, torch for measuring point illumination, anti-slip ring and ergonomic handle, RCD trigger function, vibrating load buttons

Overview of applications

Test electrical circuits or systems for voltage or de-energization (according to DIN EN 61243-3:2010)
Single pole voltage testing to determine whether conductors are live
Checking the rotating magnetic field
Checking RCD circuit breakers
Testing voltage supply in live wires

Data sheet testo 750(296.37 KB)

Testo 750 Instruction Manual(528.26 KB)

Transport Case

: 0590 0018

Transport bag

Outside: impact-resistant transport bag with zip fastener

$ 39.95