QLB Datasheet, PDF (1/1 Pages) Qualtek Electronics Corporation – MOLDED PARTS

MOLDED PARTS
QLB
LOW VOLTAGE CABLE BREAKOUT, FLAME-RETARDANT
2 CORE & 3 CORE
Features/Applications
QLB is widely used in the electrical power industry because of the insulating,
UV and weather proof properties. The heat shrinkable boots seal and protect
multi core cables. Coated with specially designed hot-melt adhesive.
Operating temperature: -55°C to +110°C
Minimum shrink temperature: 110°C
Full Recovery Temperature: 130°C
Standard color: Black
RoHS Compliant
Qualtek Electronics
2 - Core
3 - Core
Technical Data
Property
Test Method
Typical Data
Operating Temperature
Tensile Strength
Tensile Strength After Thermal Aging (120°C, 168 hrs.)
Elongation at Break After Thermal Aging (120°C, 168 hrs.)
Elongation at Break
Water Absorption
Volume Resistance
Dielectric Strength
2 CORE BREAKOUTS
IEC 216
ASTM D 2671
ASTM D 2671
ASTM D 2671
ASTM D 2671
ISO 62
IEC 93
IEC 243
Part
Number
D (mm)
a (Min.)
b (Max.)
l (mm)
a (Min.) b (Max.)
Recovered Length
± 10%
L (mm)
F (mm)
QLB205-22/8
22
8
QLB210-30/12
30
12
QLB215-40/16
40
16
QLB220-60/23
60
23
QLB220L-60/23L
60
23
QLB230-90/60
90
60
QLB240-150/90
150
90
3 CORE BREAKOUTS
9
3.5
55
18
14
4.5
93
23
15
5.0
125
35
25
7.5
118
29
25
7.5
155
45
30
8.5
190
50
20
6.5
150
70
Part
Number
D (mm)
a (Min.)
b (Max.)
l (mm)
a (Min.) b (Max.)
Recovered Length
± 10%
L (mm)
F (mm)
QLB310-38/16
38
16
QLB320-60/25
60
25
QLB330-80/38
80
38
QLB340-110/50
110
50
QLB350-125/57
125
57
QLB360-140/70
140
70
QLB370-170/77
170
77
Extender 3 Core Breakouts
QLB310L-40/16L
40
16
QLB320L-60/24L
60
24
QLB330L-80/38L
80
38
Notes:
(a) as supplied
(b) after recovery
15
4.5
110
35
25
8.0
165
50
35
11.0
185
55
46
17.5
250
65
55
20.0
260
75
62
26.0
280
75
75
28.0
280
80
15
4.5
125
35
25
8.0
180
45
35
11.0
215
57
-55°C to +110°C
13 MPa min.
10 MPa min.
250% min.
300% min.
1% max.
10¹³ Ω.cm (min.)
15KV / mm (min.)
Recovered Wall
± 10%
Dw (mm) lw (mm)
2.2
1.8
2.6
2.2
2.1
2.1
2.6
2.6
2.6
2.6
3.0
3.0
3.0
3.0
Recovered Wall
± 10%
Dw (mm) lw (mm)
2.1
2.1
3.0
2.5
3.5
3.5
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
2.1
2.1
3.2
2.8
4.0
4.0
ISO-9001 Company
www.qualtekusa.com
QLB-200C