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產(chǎn)品簡介

JMI 加熱電纜是一種以不銹鋼作為外護套、電熱材料作為發(fā)熱元件、氧化鎂粉作為絕緣的特殊加熱電纜。 JMI 加熱電纜發(fā)熱量與工作電壓、發(fā)熱芯線和電纜長度有關。加熱電纜具有耐高溫、防水、防爆、不易老化、使用壽命長、機械強度高和安全可靠等特點。

詳細介紹

JMI 型加熱電纜

JMI Type Heating Cable

1.JMI加熱電纜概述

Brief Description

JMI heating cable is a special heating cable with a kind of metal as outer jacket and a kind of electric heating material as heating elememt and with magnesia powder as insulation. The quantity of heat is related to working voltage, the length of core wire and cable. They have following characteristics: high temperature resistance, water-proof, explosion proof, anti-aging, high mechanical strength and safety and reliability.

2.型號含義

Type Meaning

3.單芯兩端引接線接線方式

Two-end Leading wire of single core

4.不銹鋼護套JMI加熱電纜技術參數(shù)

Technical Parameters of JMI Heating Cable with Nickel Chromium Heating core,Stainless Steel Jacket

型號

線徑

護套外徑

20℃芯
線阻值

MΩ/hm

經(jīng)濟耐用
zui短長度

zui大載
流量

zui大米
功率

w/m

zui高使
用溫度

℃

耐壓試驗

V/5min

近似重量

kg/km

220V

380V

JMI-I

0.76

3.00

2.40

5.0

700

1100

0.95

3.00

1.55

7.6

750

1500

1.07

3.2

1.17

9.8

113

750

2500

JMI-II

0.71

2.80

1.2

6.6

700

1500

0.95

3.00

0.68

9.1

700

1500

1.13

3.2

0.48

11.2

700

1500

1.38

3.5

0.32

14.4

750

1500

JMI-III

0.71

2.8

0.575

9.6

700

1500

0.95

3.0

0.330

13.1

700

1500

1.13

3.2

0.230

102

16.2

700

1500

1.38

3.5

0.150

121

750

1500

JMI-III

0.71

2.8

0.171

145

15.3

700

1500

0.95

3.0

0.098

171

22.6

700

1500

1.13

3.2

0.0684

109

188

29.6

700

1500

1.38

3.5

0.0456

128

221

37.8

750

1500

1.78

4.0

0.02736

159

275

50.6

750

1500

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