9V Heat Shrinkable Tape Electrical Winding Insulation

9V Heat Shrinkable Tape Electrical Winding Insulation image

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Basic Info.

Material

Rubber

Thermal Rating

According to Each Style

Maximum Voltage

20KV~100KV

Classification

Organic Insulating Material

Certification

ISO9001

Color

Customized

Brand

Transport Package

Carton

Specification

Customized

Trademark

Origin

China

Packaging & Delivery

Package Size

100.00cm * 100.00cm * 100.00cm

Package Gross Weight

100.000kg

Product Description

VRSD-Heat Shrink Insulation Tape

Item No.	Voltage Level (kv)	Width (mm)	Thickness (mm)	Package Length (m)
VRSD-01	1	50	0.4~0.5	10
VRSD-10	10	50	0.8~1.0	5
VRSD-35	35	50	1.4~1.6	5

Tech Data

Property Item

Test Value

Test Method

Breakdown strength

27~30KV/mm

GB1048

Power frequency withstand voltage

42KV/mm

GB311

Lighting shock

75KV ± 10times

GB311

Thermal stability electricity

31.5KA

GB2706-89

Dynamic stability electricity

80.0KA.Peak

GB2706-89

Volum resistivity

10 x 10¹⁴Ω·cm

GB1044

Dielectric constant

2.5~3.5

GB1049

Oxygen index

≥28

GB1406

Absorption rate

≤0.1%

GB1406

Low temperature toughness

‘-55ºC ± 2ºC

GB1034

Corrosion test

23ºC ± 2ºC, Temperature 95%

—

Tensile strength

≥14.0Mpa

GB1040

Elongation at break

≥400%

GB1040

Working temperature range

-55ºC~105ºC

—

Accelerated aging test

168ºC, 7 days (pass)

GB1040

VGJD-Silicone Adhesive Tape

No.

Item

Description

Features

1. It has the same aging resistance, ozone resistance and UV resistance as the general-purpose tape;
2. Excellent flame retardant performance, in line with UL94-V standard;
3. The electrical performance is better than the general type;
4. Excellent physical properties, good tensile resilience, strong covering force, low temperature performance.

Scope of application

1. Insulation protection with high flame retardant requirements, wrapping of cable joints and switch cabinet bus bars;
2. Fireproof cable covering;
3. Protective dressing in harsh environments such as mining and chemical industry

Instructions

Appropriately stretch the tape, 1/2 forward lap winding to form a squeezing effect, the start and end positions need to be completely overlapped and wound.

Size

0.8mm x 50mm x 5m; 0.5mm x 25mm x 5m
Remark: other sizes can be customized.

Tech Data

Property Item

Test Value

Test Method

Hardness

53A

ASTM D2240

Tensile strength

7.2MpaA

ASTM D2240

Elongation

520%

ASTM D2240

Self-bonding strength

6.3N/cm

ASTM D2240

Flame retardant grade

94V0

——

Oxygen index

38%

——

Volum resistivity

2.4 x 10

——

Breakdown voltage

30KV/mm

ASTM D149

Bibulous rate

0.35%

——

Water resistant

720hr no loosening,
no water between layers

Soaking in 25° C water

VZGH-Self-curing Tape

No.

Item

Description

Size

1.8mm x 80mm x 600mm; 1.8mm x 90mm x 600mm

Features

1,room temperature curing;
2,The original state is soft, has good compliance with irregular surfaces, and has strong adaptability to interface deformation and cracking;
3,No heating, no open flame, no special tools, no need to remove screws, suitable for construction in various environments, fast and convenient, and short time;
4,Environmental protection, no volatilization, no corrosion to the surface of the adhesive, no impact on the environment and human body;
5,Excellent aging resistance, high and low temperature resistance, ozone and ultraviolet resistance; good flame retardant properties,
6,The flame retardant level can reach UL94-V1; in addition to the regular black, the red, yellow and green colors combine insulation and identification into one.

VBD-Semi-conducting Tape

No.

Item

Description

Semi-conductive self-adhesive tape is an electrical material widely used in the power industry. It is mainly used for cable terminals and joints to make shielding layers, and can also be used for shielding structures required by other facilities.

Application

Used for shielding layer of 110kV and below cable joints to recover high-voltage cables and equipment electric field shielding.

Instructions

1. Unfold the tape and peel off the release paper;
2. Stretch the tape to about 2 times the original length, and wrap it at a 50% overlap rate.

Construction preparation and precautions

1. The ambient temperature is 10ºC~40ºC;
2. There is no oil mist, sand and strong wind pollution around the construction;
3. The metal surface should be kept dry during construction;
4. During outdoor construction, the weather conditions should be good, no rain or snow, etc.
5. Suitable protective gloves should be worn during construction, and all safety and labor protection preparations should be made.

Tech Data

No.

Property Item

Test Value

Test Method

Thickness

0.76mm

ASTM D4325

Tensile strength

1.31MPa

ASTM D4325

Elongation at break

1100%

ASTM D4325

Volum resistivity

<7 x 108Ω·cm

ASTM D4325

Resistance under tension

1.36 x 105Ω

ASTM D1000

Insulation resistance test

1.07 x 105Ω

ASTM D1000

Self-financing

Warping length: 0.4mm

ASTM D4325

Water resistant

0.17%

ASTM D570 – 98

Heat exposure (130 ºC / 168 h)

Pass

ASTM D4325

Ozone resistance (70 h)

Pass

ASTM D4325

UV aging resistant 1000h)

Pass

ASTM D4325

Anti-light aging (1000h)

Pass

ISO 4892 – 2:2013

VFSJ-30 Waterproof Insulation Composite Tape
Tech Data

VFHD-33 Self-adhesive Fireproof Tape
Tech Data

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