QBIT Datasheet, PDF (1/1 Pages) Qualtek Electronics Corporation – HEAT SHRINK MEDIUM VOLTAGE INSULATION TUBING

HEAT SHRINK MEDIUM VOLTAGE INSULATION TUBING
QBIT
HEAT SHRINKABLE BUS BAR INSULATION TAPE, 5-24kV
SHRINK RATIO 30%
Features/Applications
QBIT is made from radiation cross-linked polyolefin. The dual layer
structure of insulation / hot melt adhesive make the tape effectively
provide electric insulation and shock protection for bus bar up to
24kV. Widely used to protect irregular shaped bus bar or connectors
where tube products cannot be applied.
Operating temperature: -55°C to +105°C
Full recovery temperature: 100°C
Standard color: Red
RoHS Compliant
Meltable inner layer
Easy to install
Easy to remove for inspection
Qualtek Electronics
Technical Data
Property
Tensile Strength
Tensile Strength After Aging (120°C, 168 hrs.)
Elongation at Break
Elongation at Break After Aging (120°C, 168 hrs.)
Dielectric Strength
Volume Constant
Volume Resistance
Flammability
Copper Corrosion (120°C, 168 hrs.)
Water Absorption (23°C, 14 days)
Test Method
ASTM D 2671
ASTM D 2671
ASTM D 2671
ASTM D 2671
IEC 243
IEC 250
IEC 93
ASTM D 2671
ASTM D 2671
ISO 62
Typical Data
>11.8 MPa
>10MPa
> 550%
> 450%
> 20kV / mm
Max. 3.5
> 10 ¹³ Ω.cm (min.)
Self-extinguish in 60 seconds
No corrosion
< 0.5%
Product Dimensions
Part Number
QBIT-1
QBIT-2
QBIT-4
As Supplied (mm)
Width (nom.)
25
50
100
After Recovered (mm)
Wall Thickness
1.0 ± 0.1
1.0 ± 0.1
1.0 ± 0.1
Standard
Length
(Meter)
10 or 30
10 or 30
10 or 30
ISO-9001 Company
www.qualtekusa.com
QBIT-200C