端子絕緣保護(hù)熱縮套管

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端子絕緣保護(hù)熱縮套管

應(yīng)用

THS 是由聚烯烴生產(chǎn)的熱縮管，內(nèi)層涂有聚酰胺熱熔膠。適用于端子和壓接接頭， 提供出色的防水和耐腐蝕性能，并完全絕緣和保護(hù)電氣連接。 

特性

收縮率3：1

耐磨抗腐蝕

防潮，防水

操作溫度范圍

操作溫度: -55℃～125℃

開(kāi)始收縮溫度: 80℃

最低完全收縮溫度: 130℃

性能參數(shù)

Test Item

Characteristics

Test condition

Unaged

Tensile strength

Min. 18MPa

Room temp.

Elongation

Min. 200%

Aged

Tensile strength

Min. 11.5MPa

158℃/7 days

Elongation

Min. 100%

Voltage withstand and breakdown Voltage(Unaged)

Withstand 2.5 KV for 1minute and breakdown

Room temp.

Voltage withstand and breakdown Voltage(Aged)

Withstand 2.5 KV for 1minute and breakdown at least half of unaged breakdown voltage

158℃/7 days

Copper corrosion

No corrosion of bare copper

158℃/7 days

Copper stability

No sign of degradation Min.Elongation 100%

158℃/7 days

Cold bend

No crack

-30℃/4 hrs

Maximum secant modulus(2%)

250 MPa

-

Volume resistivity

Min.1014Ω-cm

-

Heat shock

No crack

250℃/4 hrs

產(chǎn)品規(guī)格

Part No.

As supplied（mm）

After recovered（mm）

ID

WT

ID(MAX)

WT

THS-Φ4.8

Φ4.8±0.3

0.50±0.1

Φ1.4

1.1±0.1

THS-Φ5.8

Φ5.8±0.3

0.60±0.1

Φ1.7

1.2±0.1

THS-Φ6.8

Φ6.8±0.3

0.65±0.1

Φ2.1

1.4±0.1

THS-Φ7.0

Φ7.0±0.3

0.65±0.1

Φ2.5

1.5±0.1

THS-Φ8.3

Φ8.3±0.3

0.70±0.1

Φ3.0

1.65±0.1