Automatic Low Temperature Elongation Test Machine as per IEC 60811-1-4

Price Negotiable

Price: Negotiable

MOQ: 1 Set

Delivery Time: 20 days

Brand: AI

Product Description

Low temperature Elongation Test Machine

Application

It is suitable to determine elongation performance of insulation sheath under low temperature,such as wire,cables,rubber,plastic.This elongation test equipment need to use with low temperature test chamber.

Reference standards

● GB2951.14-2008,8.3&8.4

● IEC60811-1-4:1985

Main specifications

1	Dimension	420L290W320H(mm)
2	Minimum using temperature	-40℃
3	Maximum elongation(displacement distance)	220mm
4	Specification of specimen	matched to dumbbeel test piece I and II,that is Fig.3 and 4 in GB/T2951.14-2008.
5	Clamp	non self-tightening type,6 clamps totally,can measure 3 samples simultaneously
6	Distance between left and right clamp	22 or 30mm adjustable
7	Elongation speed	(25±5)mm/min
8	Elongation accuracy	±0.5%
9	Elongation display	digital display,automatically calculate elongation length.All three counters are controlled independently,and every clamp group have function of stopping for breakage.When one sample group is broken,the corresponding counter will stop calculating and record elongation length,and another two groups still work normally.When all three sample groups are broken,the machine will stop automatically.
10	Power supply	AC220(±10%)V/50HZ
11	Power consumption	400W
12	Driving system	Motor driving AC220V 400W

Structure of Equipment

This Elongation test equipment is composed of controlling and elongating part.During test,elongating device is placed in low temperature chamber,and controlling part is placed outside.
Elongating clamps includes two groups:fixed clamp and movable clamp,on the top of equipment

Assembly and Material

Material of control cabinet:high quality(t=1.2mm)Electrostatic steel plate,made by CNC,arc shape,spay-paint treatment on surface,bright and beautiful.
Material of elongating device:all mechanical components adopt SUS304,resistant of corrosion and rust.

Control system

The elongation test apparatus adopts relay controlling system,all electrical elements are advanced brands in China,which can highly make sure the performance and measuring accuracy of equipment.
The elongation test machine have safety protection device,like power overload,short-circuit protection,overload protection for control loop.

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