The wire and cable environmental stress cracking test machine is designed and manufactured in accordance with GB/T2951.41-2008 "General Test Methods for Insulation and Sheath Materials of Cables and Optical Cables Part 41: Special Test Methods for Polyethylene and Polypropylene Mixtures" and GB/T1842-2008 "Polyethylene Environmental Stress Cracking Test Methods" and relevant Japanese standards.
K-NHKelectricityWire and cableEnvironmental stress cracking testing machine/Plastic polyethylene environmental stress cracking tester
1、 Product Introduction:
1、Scope of application:
Applicable standards: The environmental stress cracking resistance tester is designed and manufactured according to GB/T2951.41-2008 "General Test Methods for Insulation Sheath Materials of Cables and Optical Cables Part 41: Special Test Methods for Polyethylene and Polypropylene Mixtures" and GB/T1842-2008 "Polyethylene Environmental Stress Cracking Test Methods" and relevant Japanese standards.
Used to determine the environmental stress cracking resistance of ethylene based resin and plastics. Suitable for cable sheath raw pellets.
2、Instrument composition:
Composed of a main unit and a transparent constant temperature bath, the main unit includes components such as scoring, bending, and transfer, as well as accessories such as sample cutters, bending holders, test tubes, and test tube racks.
2、 Main technical parameters:
1The dimensions of the constant temperature bath studio are approximately:450*450*400mm
2Sample specifications:(38±2)*(13±1)*(2.0~3.8)mm
3Depth of scratches:0.2~2mm(Adjustable according to different standard requirements)
4Temperature range: room temperature~100℃(intelligentPIDcontrol)
5Temperature control accuracy: ±0.5℃
6Power supply voltage:AC220V/50Hz
7Rated power: 4.5KW
8The total weight of the machine is approximately 65Kg
IIIMain configuration list
Product Name |
model/Specifications, etc |
Brand manufacturer |
sheet metal |
SUS304stainless steel |
自制 |
thermostat |
H-D72 |
fixedmanufacture |
motor |
90W 1350r/minAC220V |
Yutian |
heating tube |
AC220V,2000W |
fixedmanufacture |
timer |
AC220V,DH48S(JSS48) |
SAWATE |
fan |
HBL,AC220V |
Establish accuracy |
push-button switch |
AC220v |
Yijia |
contactor |
E2510 |
Chint |
solid state relay |
40A |
GJSCR |
sensor |
PT100 |
Hualing |
4、 Packing List
Scratch knife holder |
1PCS |
Sample holder |
1PCS |
Sample bending device |
1PCS |
Sample transfer device |
1PCS |
blade |
10PCS |
Test tube and test tube plug |
each10PCS |
test tube rack |
1PCS(Can be placed)10Test tube) |
Stainless steel constant temperature box |
1Taiwan |
Suzhou Kaitel Instrument specializes in the production of instrumentsPlastic polyethylene environmental stress cracking testerThe manufacturer can be contacted for details