Hot Wire Testing Machine，Complies with GB/T5169.10~13, 1EC60695-2-1/0~2-1/3, GB2099, VDE0620, GB4706. UI817 Test Standard.

I. Product Overview

Assessment of fire hazard caused by thermal stress in a short period of time due to heat sources such as hot components or overloaded resistors using simulation technology

Sure.

This machine is also applicable to electrical equipment and its components and parts, as well as solid electrical insulating materials or other solid flammable materials

Fire hazard assessment when adding hot wire and determination of the flammability index (GWFI) of hot wire.

Second, comply with standards

Complies with GB/T5169.10~13, 1EC60695-2-1/0~2-1/3, GB2099, VDE0620, GB4706.

UI817 test standard.

Test method: Heat the standard resistance wire ring to the specified temperature, and then place the hot wire and the test sample under the test conditions

Product contact.

Iii. Technical Parameters

Test chamber volume: 0.5 m ³, depth × width × height: 60x95 X 90cm, external dimensions: depth × width x height: 61 x 120x105cm

Hot wire: A ring with a diameter of 4.0mm is made of nickel/chromium wire

Temperature measurement device: 0.5mm armored fine wire thermocouple, capable of withstanding a high temperature of 1050℃

Heating current: When the temperature is 960℃, the current is between 120 and 150A

The force applied to the test: 0.8 to 1.2N, and the indentation depth should be limited to at least 7mm

Timer: A timer for the ignition duration (Ti) and flame extinction time (Te). Range: 0 to 99.99 seconds

Outer box material: Mirror-finish stainless steel.

Hot Wire Testing Machine with GB/T5169.10 compliance

Plastic Testing Equipment for UI817 standard

IEC60695-2-1 compliant Hot Wire Tester

Hot Wire Testing Machine，Complies with GB/T5169.10~13, 1EC60695-2-1/0~2-1/3, GB2099, VDE0620, GB4706. UI817 Test Standard. Images