TRL Telescopic sticks

STANDARD(S) :
IEC 60855-1 / IEC 61235-S

USE : All-weather (last IEC 60855-1 tube extended).
- Checking for the absence of voltage.
- Earthing of MV/LV substations
- Disconnector operation.
- All work involving medium mechanical loads.
The TR poles come in 4 ranges:
• TR: Classic
• TRS: Special - foam-filled tube, orange end section, Ø 32 mm, quality IEC 60855-1
• TRL: Lightweight - foam-filled tube, yellow end section, Ø 26 mm, 30% lighter than the TR Classic (NB: medium load acceptable up to 5 m, beyond that use only for no-voltage testing and disconnector operation)
• TRC: Shock-resistant: tubes with greater shock-resistance properties.

SPECIFICATIONS :
• Made up of 2, 3 or 4 sections:
- upper tube foam-filled fibreglass composite, Ø 32 mm or Ø 26 mm, quality IEC 60855-1, colour yellow or orange,
- intermediate and lower tubes made of yellow fibreglass composite, Ø 48, 39 or 32 mm, quality IEC 61235-S,
• Push-button mechanism for locking into retracted or extended position,
• Base with protected connector for optional extension (on some TR2 models, see table of references).
• Dielectric strength after wet conditioning:
- 100 kV/30 cm upper sections
- 50 kV/30cm lower sections
TR poles can be supplied off the shelf with these end fittings :
- APV : multi-purpose, 12 mm 6-sided with automatic locking.
- U : notched universal end fitting.
- B : bayonet end fitting.
- EAF : multi-purpose, 21 mm 6-sided.
- Others : on request, please enquire

EXTENSION AVAILABLE FOR STICKS TR275 / TRS275 / TR2225 / TR2245 / TR2330.

TABLE LEGEND :
Complete the reference of your choice with the code corresponding to the end fitting required: APV, U, B or EAF. The operating voltages correspond to the minimum insulation length requirements of IEC 61243-1 for no-voltage testing.

TRL2070 = Cover: H1P060V , Number of elements: 2 , Fully folded length (m): 0.43 , Fully extended length (m): 0.7 , Max. operating voltage - dry weather: 36 kV , Max. operating voltage - all weather: Indoor use only , Weight (kg): 0.4
TRL3150 = Cover: H1P080V , Number of elements: 3 , Fully folded length (m): 0.64 , Fully extended length (m): 1.5 , Max. operating voltage - dry weather: 63 kV , Max. operating voltage - all weather: 25 kV , Weight (kg): 0.89
TRL3250 = Cover: H1P120V , Number of elements: 3 , Fully folded length (m): 1.09 , Fully extended length (m): 2.5 , Max. operating voltage - dry weather: 123 kV , Max. operating voltage - all weather: 72 kV , Weight (kg): 1.47
TRL2092 = Cover: H1P060V , Number of elements: 2 , Fully folded length (m): 0.55 , Fully extended length (m): 0.92 , Max. operating voltage - dry weather: 72 kV , Max. operating voltage - all weather: Indoor use only , Weight (kg): 0.42
TRL2105 = Cover: H1P080V , Number of elements: 2 , Fully folded length (m): 0.61 , Fully extended length (m): 1.05 , Max. operating voltage - dry weather: 72 kV , Max. operating voltage - all weather: Indoor use only , Weight (kg): 0.43
TRL2150 = Cover: HTR1950 , Number of elements: 2 , Fully folded length (m): 0.83 , Fully extended length (m): 1.5 , Max. operating voltage - dry weather: 72 kV , Max. operating voltage - all weather: 36 kV , Weight (kg): 0.84
TRL3450 , Number of elements: 3 , Fully folded length (m): 1.76 , Fully extended length (m): 4.5 , Max. operating voltage - dry weather: 245 kV , Max. operating voltage - all weather: 123 kV , Weight (kg): 2.2
TRL3600 , Number of elements: 3 , Fully folded length (m): 2.27 , Fully extended length (m): 6 , Max. operating voltage - dry weather: 525 kV , Max. operating voltage - all weather: 170 kV , Weight (kg): 3.2
TRL2250 , Number of elements: 2 , Fully folded length (m): 1.33 , Fully extended length (m): 2.5 , Max. operating voltage - dry weather: 170 kV , Max. operating voltage - all weather: 123 kV , Weight (kg): 1.05
TRL2300 , Number of elements: 2 , Fully folded length (m): 1.58 , Fully extended length (m): 3 , Max. operating voltage - dry weather: 170 kV , Max. operating voltage - all weather: 123 kV , Weight (kg): 1.35
TRL2340 , Number of elements: 2 , Fully folded length (m): 1.78 , Fully extended length (m): 3.4 , Max. operating voltage - dry weather: 245 kV , Max. operating voltage - all weather: 170 kV , Weight (kg): 1.65
TRL2400 , Number of elements: 2 , Fully folded length (m): 2.08 , Fully extended length (m): 4 , Max. operating voltage - dry weather: 245 kV , Max. operating voltage - all weather: 170 kV , Weight (kg): 2
TRL4400 , Number of elements: 4 , Fully folded length (m): 1.37 , Fully extended length (m): 4 , Max. operating voltage - dry weather: 245 kV , Max. operating voltage - all weather: 72 kV , Weight (kg): 3.6
TRL4500 , Number of elements: 4 , Fully folded length (m): 1.62 , Fully extended length (m): 5 , Max. operating voltage - dry weather: 420 kV , Max. operating voltage - all weather: 123 kV , Weight (kg): 4.2
TRL4600 , Number of elements: 4 , Fully folded length (m): 1.87 , Fully extended length (m): 6 , Max. operating voltage - dry weather: 420 kV , Max. operating voltage - all weather: 123 kV , Weight (kg): 4.7

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