Ceramics & Insulating materials supplier

High temperature ceramic terminal blocks

High temperature ceramic terminal blocks

High temperature ceramic terminal blocks

Features

  • The insulation
  • High and low temperature resistance
  • Good impact resistance.
  • In the case of air temperature range changes, the heating will not be deformed, the body will not contract or fracture.
  • Aging resistance, high temperature resistance, good insulation performance.
  • High strength, good stability, suitable for different environments.
  • Suitable for power supply, transformer, instrument, TV set, automobile, etc.

Specifications

  • Pole: 2P/3P/4P
  • Colour: White
  • Type: Screw
  • Body material: Ceramic glazed or unglazed
  • Conductor material: Copper
  • Working Temperature: 250℃, up to 400℃
  • Steps of installation: Insert the electrical wire into the ceramic terminal block, tighten the screw, and fasten the wire

Service:

  • We can customize different sizes ceramic terminal connectors
    Such as 1, 2 , 3 , 7 , 16 pole
    Ampere is 5, 10, 15, 20, 40A
    If you have any request, please offer me dimension or drawing.

Properties

Units

Steatite

Cordierite

Mullite

Colour

White

Yellow

White

Density

g/cm3

2.7

1.9

2.0

Flexural Strength

Mpa

140

30

120

Compressive Strength

MPa

900

350

500

Max Use Temperature

°C

1000

1200

1300

Thermal Condutivity

W/m.K

2~3

1.3~1.8

2~6

Thermal Expansion Cofficient

10-6/°C

7 ~ 9

1.5~3.5

5~6

Thermal Shock Resistance

K

100

300

150

Specific Heat

J/kg.K

850

800

900

Dielectric Strength

KV/mm

20

30

Dielectric Constant

Er

6

8

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