MultiSafe TT 1FL / TT 36FL telescopic voltage tester for medium and low voltage overhead lines

MultiSafe TT 1FL/TT 36FL is a very safe voltage tester for safe and fast detection of medium and low voltage overhead lines.
MultiSafe TT 1FL /TT 36FL is a two-pole voltage tester, suitable for detecting AC and DC voltages up to 1000 V AC/1500V DC, or 3600V AC DC to ground.
The device is particularly suitable for detecting voltages on electrical overhead lines.
Since the voltage detection is carried out on the ground, the test is very safe and is an ideal personal protection measure. The self-test function is used to check the grounding, display and measurement technology. Overhead lines of cables up to 10 m height can be safely tested without additional auxiliary equipment.

Characteristics
• Provide personal protection and high safety by displaying AC and DC voltages (from 5OV to ground
• Accurate voltage indication up to 1000V AC/1500V DC or 36000V AC/DC
• Adjustable test height, up to 10 meters
• Self-test function to check device function, protection resistance and proper grounding on site.
• Time-saving and labor-saving testing without the need for a working platform, for example, for overhead line inspection of forest passages.
• There is no risk of climbing rotten masts

We will find the right solution for you
Are you looking for a measuring instrument for a special application?
Our services:
We are more than willing to advise you on specific issues and provide customized solutions.
Our team of experts and many years of experience is our strength and resilience, even in small instruments. We look forward to meeting new challenges.
Waiting for you at any time
Specific applications place special demands on measuring test instruments.
We would be happy to support you in developing joint solutions for specific applications.
Repeat inspection and calibration
For voltage tester exceeding 1kV, repeat check
The inspection time limit does not exceed 6 years, which also applies to voltage testers up to 1000V.
Depending on the field of application and the needs of the measuring test instrument, repeated checks or repeated calibrations can be carried out within a shorter period of time.
Repair
We set high requirements for our measuring and testing instruments and always carry out quality control.
The most modern electronics and high-quality materials guarantee a long service life.
If the tester is damaged or malfunctions, we can repair it quickly.

Advantages
Reliable Design
Ensure the normal operation and safety of the equipment through high-quality components:
• 6-part GRP telescopic tube with variable height adjustment
• Display components made of impact-resistant plastic with a crack-resistant display cover
• Dustproof and waterproof
• Solid polyurethane hose cable with contact magnet or clamp for easy replacement
Three sets of display system
• The red LED light indicates voltage, and the green LED light indicates standby and no voltage.
• Used to display the voltage value, frequency, and voltage type and polarity.
• An audible alarm signal is issued when the voltage is greater than Ut.
Stroke length Maximum test height
TTFL devices are available in two sizes:
L=7.75-8.20m
XL=2.19-10.0m
Due to its high self-weight, it is recommended to use XL for measuring height above 8m.