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Cold Applied Low Voltage Joints FullScreen
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1.1kV Cold Applied Rayvolve Roll-on Joint. Rayvolve RVS jointing is the “roll-on” way to insulate and seal cable connections up to 1.1kV. The gripping force, of a specially formulated EPDM elastomer, combined with high-performance sealant forms a reliable and water-resistant insulating sleeve. The product is UL listed and CSA certified for direct burial applications.

  • Make in India
  • TE
  • Rayvolve Sleeves have unlimited shelf life
  • Quick, easy and tool free installation
  • Protection against humidity and water
  • UV resistant
  • Type tested as per National and International standards
  • more...

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Specifications

Parameter
Tool Free installation
UV and Fungi resistant
Suitable for single and multi-core applications
Immediate energisation of joint after installation
Unlimited shelf life

Technical Information

Sr. No.  

Particulars  

1.1 KV  

1. 

Rated Voltage of Cable accessories 

1.1 kV  

2. 

Applicable Standards 

IS: 13573- Part 1, 2011 / EN50393 

3. 

Heating Cycle Test in Air 

Total cycle = 63 nos. 

a. Each cycle heating duration 

5 hours (maintain 2 hrs min as steady state) 

b. Temperature 

PVC - 75°C, XLPE - 95°C. 

c. Cooling Duration 

3 hours 

4. 

Heating Cycle Test in Water 

Total cycle = 63 nos. 

a. Each cycle heating duration 

5 hours (maintain 2 hrs min as steady state) 

b. Temperature 

PVC - 75°C, XLPE - 95°C. 

c. Cooling Duration 

3 hours 

5. 

Insulation Resistance Test (Water) 

50 MΩ (Min)

 

Insulation Resistance Test (Air) 

50 MΩ (Min)

6. 

Impact Test for Straight Joints (armoured cables) 

No damage 

7. 

A.C. Voltage Withstand (water) 

4 KV for 1 minute 

8. 

A.C. Voltage Withstand (Air) 

4 KV for 1 minute 

9. 

Thermal Short Circuit  

As per cable cross section and material of conductor 

10. 

Tubing Material 

Cold Applied (Roll-On Sleeve) Type 

11. 

Di-electric strength of insulating material 

10 kV/mm min 

 

Certifications

CPRI
CPRI

More info available on request

ERDA
ERDA

More info available on request

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