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 / 0,40(kg) / TRL type insulating telescopic pole 2 elements / Cover H1P060V /Type TRL / Number of elements 2 / Fully folded length (m) 0,43 / Max voltage of use - all weather Indoor use only / Fully extended length (m) 0,70 / Maximum operating voltage - dry weather 36 kV
TRL2092 / 0,42(kg) / TRL type insulating telescopic pole 2 elements / Cover H1P060V /Type TRL / Number of elements 2 / Fully folded length (m) 0,55 / Max voltage of use - all weather Indoor use only / Fully extended length (m) 0,92 / Maximum operating voltage - dry weather 72 kV
TRL2105 / 0,43(kg) / TRL type insulating telescopic pole 2 elements / Cover H1P080V /Type TRL / Number of elements 2 / Fully folded length (m) 0,61 / Max voltage of use - all weather Indoor use only / Fully extended length (m) 1,05 / Maximum operating voltage - dry weather 72 kV
TRL2150 / 0,84(kg) / TRL type insulating telescopic pole 2 elements / Cover HTR1950 /Type TRL / Number of elements 2 / Fully folded length (m) 0,83 / Max voltage of use - all weather 36 kV / Fully extended length (m) 1,50 / Maximum operating voltage - dry weather 72 kV
TRL2250 / 1,05(kg) / TRL type insulating telescopic pole 2 elements / Cover - /Type TRL / Number of elements 2 / Fully folded length (m) 1,33 / Max voltage of use - all weather 123 kV / Fully extended length (m) 2,50 / Maximum operating voltage - dry weather 170 kV
TRL2300 / 1,35(kg) / TRL type insulating telescopic pole 2 elements / Cover - /Type TRL / Number of elements 2 / Fully folded length (m) 1,58 / Max voltage of use - all weather 123 kV / Fully extended length (m) 3,00 / Maximum operating voltage - dry weather 170 kV
TRL2340 / 1,65(kg) / TRL type insulating telescopic pole 2 elements / Cover - /Type TRL / Number of elements 2 / Fully folded length (m) 1,78 / Max voltage of use - all weather 170 kV / Fully extended length (m) 3,40 / Maximum operating voltage - dry weather 245 kV
TRL2400 / 2,00(kg) / TRL type insulating telescopic pole 2 elements / Cover - /Type TRL / Number of elements 2 / Fully folded length (m) 2,08 / Max voltage of use - all weather 170 kV / Fully extended length (m) 4,00 / Maximum operating voltage - dry weather 245 kV
TRL3150 / 0,89(kg) / TRL type insulating telescopic pole 3 elements / Cover H1P080V /Type TRL / Number of elements 3 / Fully folded length (m) 0,64 / Max voltage of use - all weather 25 kV / Fully extended length (m) 1,50 / Maximum operating voltage - dry weather 63 kV
TRL3250 / 1,47(kg) / TRL type insulating telescopic pole 3 elements / Cover H1P120V /Type TRL / Number of elements 3 / Fully folded length (m) 1,09 / Max voltage of use - all weather 72 kV / Fully extended length (m) 2,50 / Maximum operating voltage - dry weather 123 kV
TRL3450 / 2,20(kg) / TRL type insulating telescopic pole 3 elements / Cover - /Type TRL / Number of elements 3 / Fully folded length (m) 1,76 / Max voltage of use - all weather 123 kV / Fully extended length (m) 4,50 / Maximum operating voltage - dry weather 245 kV
TRL3500 / 2,45(kg) / TRL type insulating telescopic pole 3 elements / Cover - /Type TRL / Number of elements 3 / Fully folded length (m) 1,93 / Max voltage of use - all weather 170 kV / Fully extended length (m) 5,00 / Maximum operating voltage - dry weather 420 kV
TRL3600 / 3,20(kg) / TRL type insulating telescopic pole 3 elements / Cover - /Type TRL / Number of elements 3 / Fully folded length (m) 2,27 / Max voltage of use - all weather 170 kV / Fully extended length (m) 6,00 / Maximum operating voltage - dry weather 525 kV
TRL4400 / 3,60(kg) / TRL type insulating telescopic pole 4 elements / Cover - /Type TRL / Number of elements 4 / Fully folded length (m) 1,37 / Max voltage of use - all weather 72 kV / Fully extended length (m) 4,00 / Maximum operating voltage - dry weather 245 kV
TRL4500 / 4,20(kg) / TRL type insulating telescopic pole 4 elements / Cover - /Type TRL / Number of elements 4 / Fully folded length (m) 1,62 / Max voltage of use - all weather 123 kV / Fully extended length (m) 5,00 / Maximum operating voltage - dry weather 420 kV
TRL4600 / 4,70(kg) / TRL type insulating telescopic pole 4 elements / Cover - /Type TRL / Number of elements 4 / Fully folded length (m) 1,87 / Max voltage of use - all weather 123 kV / Fully extended length (m) 6,00 / Maximum operating voltage - dry weather 420 kV