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Electric Gland Size Calculation PDF Free Download
Electrical Cable
Materials & Finishes:
M. O.C:
a. Cable Gland is manufactured in Brass (standard). b. Alternative material – Stainless Steel/Aluminium.
Sealing Ring:
Neoprene Rubber Thread:
a. Glands are supplied with B.S.C. thread (ET) as standard.
b. Alternative thread forms available are – NPT/ PG/BSP/MM etc.
Finish:
a. Nickel Plated (standard) b. Alternative Plating – Tin / Cadmium / Chrome
Protection Class: IP 66 as per IEC 60529:1999
Ref. Standard: BS 6121: 2005 (BS EN 50262)
Accessories
Shrouds and Earth tags are supplied separately and should be specified when ordering the gland.
Specifications:
The gland consists of locknut 1, washer 2, ). armor clamping nut 3, neoprene inner ring 4, 1. armor clamping cone 5, armor clamping ring 6, gland body 7, neoprene outer ring 8, skid washer 9 & outer seal nut 10, All metal parts are made of brass accurately machined for ease of assembly.
Fitting sequence
1) Pass items 10,9,8,7 respectively over cable before commencing to strip over the sheath.
2) Remove the outer sheath and pass item 6 over
exposed armor.
3) Cut armor to length, lift wire ends, and pass item 5 overexposed bedding, and beneath the armour.
4) Pass item 4.
5) Pass cable end through item 3.
6) Engage items 7 and 3 and tighten up.
7) Engage items 10 and 7 and tighten up.
8) Screw items 3, and 2 into the apparatus (secure with item 1 if plain hole entry.)
Materials & Finishes:
M. O. C:
a. Cable Gland is manufactured in Brass (standard). b. Alternative material – Stainless Steel/Aluminium.
Sealing Ring: Neoprene Rubber
Thread:
a. Glands are supplied with B.S.C. thread (ET) as standard.
b. Alternative thread forms available are – NPT/
PG/BSP/MM etc.
Technical Data
Finish:
a. Nickel Plated (standard)
b. Alternative Plating – Tin / Cadmium / Chrome
Protection Class: IP 66 as per IEC 60529:1999
Ref. Standard:
IEC 60079-1:2007, IEC 60079-0:2004
Approvals:
COMET flameproof glands are approved by the Central Mining Research Institute, Dhanbad. (Approved by CIMER, PESO/CCOE – NAGPUR)
Specification:
The gland consists of lock nut 1, washer 2, armor clamping nut 3, neoprene inner ring 4, armor clamping cone 5, armor clamping ring 6, gland body 7, neoprene outer ring 8, skid washer 9 & outer seal nut 10. All metal parts are made of brass accurately machined for ease of assembly.
Accessories
Shrouds and Earth tags are supplied separately and should be specified when ordering the gland.
Fitting sequence
1) Pass items 10,9,8,7 respectively over cable
before commencing to strip over the sheath.
2) Remove the overheat and pass item 6 over
the exposed armor.
3) Cut armor to length, lift wire ends, and pass item 5 overexposed bedding, and beneath the armour.
4) Pass item 4. 5) Pass cable end through item 3.
6) Engage items 7 and 3 and tighten up.
7) Engage items 10 and 7 and tighten up.
8) Screw items 3, and 2 into the apparatus (secure with item 1 if plain hole entry.)
Materials & Finishes:
M. O. C:
a. Cable Gland is manufactured in Brass (standard). b. Alternative material – Stainless Steel/Aluminium.
Sealing Ring:
Neoprene Rubber
Thread:
a. Glands are supplied with B.S.C. thread (ET) as standard.
b. Alternative thread forms available are – NPT/ PG/BSP/MM etc.
Finish:
a. Nickel Plated (standard) b. Alternative Plating – Tin/Cadmium / Chrome
Protection Class: IP 66 as per IEC 60529:1999
Ref. Standard: IEC 60079-1:2007,
IEC 60079-0:2004
Approval
COMET flameproof glands are approved by the Central Mining Research Institute, Dhanbad. (Approved by CIMFR, BIS.PESO/CCOE-NAGPUR)
Specification:
The gland consists of lock nut 1, washer 2, armor clamping nut 3, neoprene inner ring 4, armor clamping cone 5, armor clamping ring 6, gland body 7, neoprene outer ring 8, skid washer 9 & outer seal nut 10.
All metal parts are made of brass accurately machined for ease of assembly.
Accessories
Shrouds and Earth tags are supplied separately and should be specified when ordering the gland.
Fitting sequence
1) Pass items 10,9,8,7 respectively over cable before commencing to strip over the sheath.
2) Remove the cover sheath and pass item 6 over the exposed armor.
3) Cut armor to length, lift wire ends, and pass item 5 overexposed bedding, and beneath the armour.
4) Pass item 4.
5) Pass cable end through item 3. 6) Engage items 7 and 3 and tighten up.
7) Engage items 10 and 7 and tighten up.
8) Screw items 3, and 2 into the apparatus (secure with item 1 if plain hole entry.)
| Author | – |
| Language | English |
| No. of Pages | 30 |
| PDF Size | 15 MB |
| Category | Charts |
| Source/Credits | cometgland.com |
Electrical Cable Gland Size Chart PDF Free Download