ISO 20344 Vertical Low Temperature Flexural Testing Machine For Shoes , Rubber
ISO 20344 Vertical Low Temperature Flexural Testing Machine for Shoes , Rubber
Product overview:
ZL-7011 Vertical low-temperature testing machine is a machine which adopt vertical design, do not have to bend over to grip specimen, easy to operate, thus more handy, it used to test the finished shoes, rubber, plastics, shoe soles, synthetic leather and other material in a cryogenic or cool regions environment. The machine is made of stainless steel, and can install various fixture to suit different requirements.
Applicable industry:
Applied to test leather performance in shoes, clothing, luggage handbag industry, research laboratories; commodity inspection, arbitration and technical supervision departments.
Technical parameters:
| Model | ZL-7011 | |
| Inside size D×W×H | 400×500×400mm(L*W*H) | |
| Fixture | Based on actual demand, such as sole folding, leather folding and shoes folding | |
| Index | Temperature range | Normal temperature ～ -30℃ |
| Uniformity | ≤±0.5℃/.+2℃-3℃ | |
| Cooling time | -25℃～-30℃(about 80min) | |
| System | Controller | LED digital(from Taiwan) P,I,D +S,S,R.microcomputer controller |
| Accurate range | Setting accuracy:temperature ±0.1℃,directed accuracy:temperature ±0.1℃,resolution :±0.1℃ | |
| Cooling system | Totally enclosed air-cooled single-stage compression refrigerate mode / original from French "Taikang" / totally enclosed air-cooled re-compression refrigerate mode | |
| Compressor start delay | 5min | |
| Circular system | Temperature, low-noise, air-conditioning-type motor. Multi-vane centrifugal wind wheel | |
| Material | Outside material | High-quality carbon steel plate. Phosphide electrostatic spray treatment / SUS304 stainless steel hairline treatment |
| Inside material | SUS304 High-quality stainless steel light board | |
| Insulation material | Rigid polyurethane foam, ultra-fine glass fiber cotton | |
| Standard collocation | a set of Multi-heated glass window attached lighting, testing product shelf 2 pcs, test leads holes (25,50 mm) 1 pcs | |
| Safe protection | Leak current, short circuit, over temperature, motor overheating, over-pressure compressor, overload, over-current protection | |
| Timing | 0.1～999.9(S,M,H)adjustable | |
| Power | 2.5KW | |
| Voltage | AC380V±10％ 50±0.5Hz Three-phase five-wire system | |
| Environmental temperature | 5℃～＋30℃ ≤85％R.H | |
| Annotation: 1. Above data were measured at temperature (QT) 25 ℃ and no-load condition. 2. Can be customized non-standard-type high-low-temperature testing machine according to use’s requirements |
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Corresponding standard :
ASTM-D1790,D1593,1052,JIS-K6545,HB-T2877,CNS-7705,ISO 20344,GB/T20991-2007
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