Elongation Tester
DMET-5A/B

Description of Product
Executive standard: GB/T4074.3-2008/IEC60851-3; Inspection standard: JB/T4279.3-2008

Executive standard: GB/T 4074.3-2008/IEC 60851-3;

Inspection standard: JB/T 4279.3-2008;

Meet requirements of standard: GB/T 6109-2008;

DMET-5A is used to test 0.5-5.0mm enamelled wires and other metal wires with tension ≤5000N when breaking the length linear increment and the free length ratio ; And the max tensile force at breaking, the max elongation test range: 100% (> IEC standard).

DMET-5B is used to test 0.5-2.0mm enamelled wires and other metal wires with tension ≤500N when breaking the length linear increment and free length ratio; And the max tensile force at breaking, the max elongation test range: 100% (> IEC standard).

1. Touch screen HMI integrated control system, simple and convenient operation, with single data storage, networking data upload and other functions. Driven by closed-loop stepper motor and high-precision tension sensor, smooth operation and accurate measurement;

2. The touch screen HMI interface can continuously test three groups of samples, and automatically calculate the average value after the test is completed.

3. PLC control circuit, more stable quality, durable instrument;

While sample is broken, movable clamp would automatically stop moving, with error between displayed and actual elongation value less than 1%;

Major Technical Parameters

Start distance between two clamps	200mm ±1mmtwo modes adjustable
Stretching speed of sample	300±60mm/min
Maximum elongation testing range ( displacement distance of movable clamp)	100﹪（＞IEC）
Display of elongation	Three-digit LED automatically displays test results with accuracy of 0.1%
Input power	AC220V±10%  50Hz
Consumed power	≤200W
Overall dimensions	L×W×H 660×400×420mm
Weight	DMET-5A/40kg，DMET-5B/30Kg