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Button Control 50Hz Impact Testing Machine IEC 60068-2-75

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Button Control 50Hz Impact Testing Machine IEC 60068-2-75

Brand Name : HeJin

Model Number : SH-9A

Certification : calibration certificate (cost additional)

Place of Origin : China

MOQ : 1 set

Price : Negotiatable

Payment Terms : L/C, T/T

Supply Ability : 10 set /month

Delivery Time : 30 days

Packaging Details : plywood

Product name : Vertical Hammer Test Apparatus SH-9A

Power : 220V 50HZ

Standard : IEC 60068-2-75

Usage : Impact Testing Machine

Impact height : 0 to 1000mm

Impact energy : 2J, 5J, 10J, 20J, 50J

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IEC60668-2-75 Impact Testing Machine For Vertical Hammer Test With 0-1000mm Drop Height Button Control


Standard:
IEC 60668-2-75-2014 Environmental testing – Part 2-75: Tests – Test Eh: Hammer tests clause 7 Test Ehc: Vertical hammer.

Application:
It is for testing enclosure mechanical strength of household and similar electrical appliances, lamps.

Feature:
The device is released by the electromagnet, which can ensure the instantaneous release and the vertical drop. The lifting device is combined by screw guide rail, which can make the lower end of the conduit smooth contact with the surface of the specimen, the fixed drop height is the length of the guide rail, just contact no need to adjust, easy to use. Standard equipped with 2, 5, 10, 20, 50 J hammer and conduit, it is suitable for the enclosure mechanical strength test of most products.

Parameters:

Model SH-9A
Power supply 220V, 50Hz
Release mode Electromagnet release
Drop floor

Nylon base 1000mm*1000mm; thickness 8mm;
hardness HRR85-100.

Drop height 0-1000mm, Electric adjustment
Impact hammer

2J, 5J, 10J, 20J, 50J, stainless steel, matching 5 conduits.

Installation mode The hammers are by electromagnet, the conduits are by screw-in.
Standards IEC 60068-2-75


Table-Height of fall

Energy J 0.14 0.2 0.3 0.35 0.4 0.5 0.7 1 2 5 10 20 50
Equivalent mass kg 0.25 0.2 0.25 0.2 0.25 0.2 0.2 0.25 0.25 0.25 0.5 1.7 5 5 10

Height of fall
mm ±1%

56 100 80 150 140 200 250 200 280 400 400 300 200 400 500

NOTES
1. See note in 3.2.2.
2. In this part of IEC 60068, the energy, J, is calculated taking the standard acceleration due to the earth’s gravity (gn), rounded up to the nearest whole number, that is 10 m/s²

Button Control 50Hz Impact Testing Machine IEC 60068-2-75


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