Teleskopspannungsprüfer für O-Busse Trolley-Busse bei der Anwendung

Trolley buses TT-OB

Telescope voltage testers up to 1000 V AC / 1500 V DC

1000 V AC / 1500 V DCTelescope up to 10 m

The MultiSafe TT-OB is a telescope voltage tester for quick voltage testing on overhead contact lines of trolley buses.
Its quick and easy-to-use telescope system makes work easier and saves time. The TT-OB is the ideal testing device for on-call duty and fire brigades.

Fully automatic measuring sequences and only one button eliminate operating errors. Its integrated self-test enables quick functional testing of the device on site without further aids. With different sizes and overheadline distances, we offer the ideal test device for every application.

Its 360° visual display system, complemented by LCD display and audible warning, guarantee good perception in all environments.The sealed protective resistors reduce the high voltage to a harmless level. We guarantee the highest safety through surge voltage tests > 100 kV and the unique TST safety module with continuous redundant monitoring.

nominal voltage range:
50 – 1 000 V AC / 50 – 1 500 V DC
display range:
50 – 1 000 V AC / 50 – 1 500 V DC
integrated self-test
> 100 kV surge voltage proof
response voltage Ut 250 V
(red / green change)
for overheadline distance of 600 mm
test height variable up to approx. 6,2 m,
transport length approx. 1,71 m, 4−part

nominal voltage range:
50 – 1 000 V AC / 50 – 1 500 V DC
display range:
50 – 1 000 V AC / 50 – 1 500 V DC
integrated self-test
> 100 kV surge voltage proof
response voltage Ut 250 V
(red / green change)
for overheadline distance of 1200 mm
test height variable up to approx. 6,2 m,
transport length approx. 1,71 m, 4−part

nominal voltage range:
50 – 1 000 V AC / 50 – 1 500 V DC
display range:
50 – 1 000 V AC / 50 – 1 500 V DC
integrated self-test
> 100 kV surge voltage proof
response voltage Ut 250 V
(red / green change)
for overheadline distance of 1100 mm
test height variable up to approx. 6,2 m,
transport length approx. 1,71 m, 4−part

nominal voltage range:
50 – 1 000 V AC / 50 – 1 500 V DC
display range:
50 – 1 000 V AC / 50 – 1 500 V DC
integrated self-test
> 100 kV surge voltage proof
response voltage Ut 250 V
(red / green change)
for overheadline distance of 800 mm
test height variable up to approx. 6,2 m,
transport length approx. 1,71 m, 4−part

nominal voltage range:
50 – 1 000 V AC / 50 – 1 500 V DC
display range:
50 – 1 000 V AC / 50 – 1 500 V DC
integrated self-test
> 100 kV surge voltage proof
response voltage Ut 250 V
(red / green change)
for overheadline distance of 700 mm
test height variable up to approx. 6,2 m,
transport length approx. 1,71 m, 4−part

nominal voltage range:
50 – 1 000 V AC / 50 – 1 500 V DC
display range:
50 – 1 000 V AC / 50 – 1 500 V DC
integrated self-test
> 100 kV surge voltage proof
response voltage Ut 250 V
(red / green change)
for overheadline distance of 700 mm
test height variable up to approx. 6,2 m,
transport length approx. 1,41 m, 6−part

nominal voltage range:
50 – 1 000 V AC / 50 – 1 500 V DC
display range:
50 – 1 000 V AC / 50 – 1 500 V DC
integrated self-test
> 100 kV surge voltage proof
response voltage Ut 250 V
(red / green change)
for overheadline distance of 600 mm
test height variable up to approx. 6,2 m,
transport length approx. 1,41 m, 6−part

nominal voltage range:
50 – 1 000 V AC / 50 – 1 500 V DC
display range:
50 – 1 000 V AC / 50 – 1 500 V DC
integrated self-test
> 100 kV surge voltage proof
response voltage Ut 250 V
(red / green change)
for overheadline distance of 1200 mm
test height variable up to approx. 6,2 m,
transport length approx. 1,41 m, 6−part

nominal voltage range:
50 – 1 000 V AC / 50 – 1 500 V DC
display range:
50 – 1 000 V AC / 50 – 1 500 V DC
integrated self-test
> 100 kV surge voltage proof
response voltage Ut 250 V
(red / green change)
for overheadline distance of 1100 mm
test height variable up to approx. 6,2 m,
transport length approx. 1,41 m, 6−part

nominal voltage range:
50 – 1 000 V AC / 50 – 1 500 V DC
display range:
50 – 1 000 V AC / 50 – 1 500 V DC
integrated self-test
> 100 kV surge voltage proof
response voltage Ut 250 V
(red / green change)
for overheadline distance of 800 mm
test height variable up to approx. 6,2 m,
transport length approx. 1,41 m, 6−part

Telescope voltage tester for trolley buses

1.830,00€ – 1.980,00€

Excl. VAT (in the EU), plus shipping costs

Delivery time: max. 10 weeks (exact delivery date with OC)

Overheadline distance

Test height / transport length TT-OB

Details Technical data Downloads

Voltage tester:

precise display of the voltage 50 – 1 000 V
large two-color illuminated display (red / green), for a clear warning of dangerous voltages
clear LED indicator for dangerous voltage
360° illuminated band lights up (red / green) in all directions
acoustic warning of dangerous voltage

Safety:

integrated self-test for quick checking of the protective resistors, connecting cable, display and electronics
over 100 kV surge voltage proof
highest degree of safety provided by molded protective resistors

Further functions:

telescope system for easy and quick testing
variable test height up to 6,20 meters
for indoor and outdoor use
various versions for testing on contact lines with 700 mm distance*
easy operation with just one button
robust housing
IP 65 – waterproof

* other overheadline distances on request

Technical data TT-trolley bus

	TT S-OB	TT M-OB
Nominal voltage	50 - 1 000 V AC 50 - 1 500 V DC
Display range	50 - 1 000 V AC 50 - 1 500 V DC
Frequency range	DC / 15 - 500 Hz
Test height approx. up to	6,2 m
Transport length	1,35 m	1,65 m
Telescopic system	6 part	4 part
Frequency indication	yes
Overheadline distance	600 mm / 700 mm / 800 mm / 1100 mm / 1200 mm
Changeable overheadline distance	yes, through accessory modules
Indicator group	I (optical) and III (acustic)
LED indicator red / green	yes
Two-color LCD display	yes
Integrated self-test	yes
Power supply	6 x 1,5 V AA
Surge voltage strength	100 kV
For indoor applications	yes
For outdoor applications	yes
For use in moist environments (rain)	yes
Degree of protection	IP 65
Art.-no.	89357-OB7	89356-OB7
Product dimensions and weight	1350 x 120 x 110 mm 3500 g	1650 x 120 x 110 mm 4000 g
Product packaged dimensions and weight	1410 x 200 x 190 mm 6000g	1710 x 200 x 190 mm 5500 g

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