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UT18D Voltage and Continuity Tester CATIII CATIV UNI-T

Product Code: UT18D
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Product description

UNI-T

UT18 Series Voltage and Continuity Testers

UT18 series are designed for testing AC/DC voltage, 3-phase voltage, phase sequence, continuity, and more. This series is categorized as CAT IV 600V and meets IP65 standard. These voltage testers are perfect tools for electricians to quickly measure voltage levels in all environments. This series should NOT be used with 110V electrical systems.

  

Models in UT18 Series: UT18C, UT18D

Features of UT18 Series Voltage and Continuity Testers

Certifications: CE, UKCA, cETLus

● RCD test (Operating voltage: 230V/50Hz~400Hz)
● Polarity detection: Positive & Negative

● Self-inspection: All LED or LCD

● Exceed voltage (voltage range: 713V~788V)

● Auto standby (standby current < 10μA)

● Silent mode: All range

● Work light

● Low battery indication: around 2.5V

Specifications of UT18 Series Voltage and Continuity Testers

Specifications

Range

UT18C

UT18D

Voltage (V)

6V

 

5V±1V

12V

8V±1V

8V±1V

24V

18V±2V

18V±2V

50V

38V±4V

38V±4V

120V

94V±8V

94V±8V

230V

180V±14V

180V±14V

400V

325V±15V

325V±15V

690V

562V±24V

562V±24V

Phase rotation test

57Vac400Vac (3 phase)

Frequency: 50Hz~400Hz

Single lead (L2)
voltage detection

Operating voltage: 100V~690V

Frequency: 50Hz~400Hz

Continuity test

Resistance: 0Ω~100kΩ (+50% accuracy)

Beeper and LED light indication

RCD test

Operating voltage: 230V (50Hz~400Hz)

Polarity detection

Positive & Negative

Self-inspection

All LED or LCD

No power test

Operating voltage: 100~690V

 

Features

Voltage indication

 

LED

LCD

Exceed voltage

Voltage range: 713V~788V

Auto standby

Standby current10μA

Slient mode

All range

Work light

 

Low battery indication

Around 2.5V

LCD backlight

   

LCD display (voltage)

6V~690V

±(1.5%+5)

±(1.5%+5)

LCD display (Frequency)

40Hz~400Hz

±(3%+5)

±(3%+5)

IP65

 

General Characteristics

Power

1.5V battery (R03)×2

Display

UT18C: 31mm x 20mm; UT18D: 73.5mm x 35.5mm

Product color

Red and grey

Product net weight

280g

Product size (W x H x D)

272mm x 85mm x 31mm

Standard accessories

Batteries

Standard individual packing

Blister, English manual

Standard quantity per carton

30pcs

Standard carton measurement

440mm x 295mm x 455mm

Standard carton gross weight

17.5kg

 

 

Useful information


Specifications

SKU
290428
Weight
0.434 kg.
Barcodes
6935750518045
Warranty period (months)
12
Brand
Product code
UT18D
Screen limit
1999
category
CAT IV 600V
Additional measurements
Frequency
Additional features
RCD test
Height, mm
272
Description generated by artificial intelligenceDescription generated by artificial intelligenceDescription generated by artificial intelligenceDescription generated by artificial intelligenceDescription generated by artificial intelligenceDescription generated by artificial intelligenceDescription generated by artificial intelligenceDescription generated by artificial intelligenceDescription generated by artificial intelligenceDescription generated by artificial intelligence

Experimental product description generated by artificial intelligence

UT18D Voltage and Continuity Tester - Your Reliable Electrical Installation Multimeter

The UNI-T UT18D is a professional-grade voltage and continuity tester designed for electrical installations. This CAT III CAT IV rated multimeter offers a comprehensive suite of features for safe and efficient testing.

Key Features and Functions:

  • AC/DC Voltage Measurement: Measures both alternating and direct current voltages, providing accurate readings across a wide range.
  • Three-Phase AC Phase Indication: Quickly and safely identifies phase relationships in three-phase AC systems.
  • Frequency Measurement: Determines the frequency of AC signals.
  • RCD Testing: Tests residual current devices (RCDs) to ensure proper operation and safety.
  • Continuity Testing: Checks the continuity of circuits to identify breaks or shorts.
  • Single Test Pen Testing: Allows for quick voltage detection using a single test probe (for reference only).
  • Non-Battery Detection: Performs basic voltage detection even without a battery.
  • Illumination Function: Built-in flashlight for convenient use in low-light conditions.
  • Safety Features: Designed with safety in mind, including protective housing and overvoltage protection.

Why Choose the UT18D?

The UT18D combines accuracy, safety, and versatility in a compact and easy-to-use package. Its CAT III 690V and CAT IV 600V overvoltage protection makes it suitable for a wide range of applications, from household installations to industrial settings. The inclusion of features like RCD testing and three-phase indication enhances its value for professional electricians and technicians.

Applications:

Ideal for use in various environments, including:

  • Household electrical installations
  • Industrial settings
  • Electrical power departments
  • Maintenance and repair work

The UT18D is a robust and reliable tool that will enhance your efficiency and safety when working with electrical systems.


This description is generated using artificial intelligence (AI) and may differ from the actual product. Common AI errors may include:

  • Inaccurate product features: some technical specifications, colors, sizes or other parameters may be inaccurate or omitted.
  • Incorrect compatibility information: AI may provide incorrect information about the compatibility of products with other devices or systems.
  • Overly Optimistic Functions: in some cases functions may be provided whose product iš doesnt really have.
  • Name or Model Discrepancies: AI may misrepresent the product name or model.

If you notice inconsistencies or have questions about the description, please contact us before purchasing the product, please contact us by e-mail to you: [email protected].