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Dongguan Zhenghang Instrument Equipment Co., Ltd
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Dongguan Zhenghang Instrument Equipment Co., Ltd

  • E-mail

    zhenghang@vip.126.com

  • Phone

    1589969789913728286358

  • Address

    Building A, No. 53 Jinyuan New Road, Shilongkeng, Liaobu Town, Dongguan City, Guangdong Province

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Vacuum high and low temperature box

NegotiableUpdate on 10/10
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Overview

Application of vacuum high and low temperature box products: The vacuum high and low temperature box is mainly used to test the performance of products during storage, transportation, and use in high temperature, low temperature, and humid climate environments. It is mainly used to test the physical and other related properties of electrical and electronic products, components, parts, metal materials, and their materials under simulated high temperature, low temperature, humid and hot climate conditions. After testing, the performance of the product can be judged through calibration to determine whether it can meet the requirements, so as to be used for product design, improvement, calibration, and factory inspection. Product features: Introduction to the structure of vacuum high and low temperature box 01 Adopting a modular structure, the test chamber consists of an insulation box (pressure bearing structure) located at the front, a refrigeration and vacuum unit located at the rear, and an electrical controller (system) located on the door of the test chamber The electrical control panel is placed on the front door of the test chamber for easy operation The refrigeration unit and vacuum unit are placed in separate cabinets to reduce the impact of vibration and noise during the operation of the refrigeration unit on the test chamber, and to facilitate the installation and maintenance of the equipment

Product Details

可程式高低温试验箱的用途特点详细介绍
可程式高低温试验箱的进口配件控制器压缩机介绍
正航可程式高低温试验箱有多重保护装置
正航可程式高低温试验箱厂家实拍图

Detailed specification and parameter selection table for high and low temperature alternating test chamber (can be customized according to your requirements)

model ZH-HL-80
(A~F)
ZH-HL-150
(A~F)
ZH-HL-225
(A~F)
ZH-HL-408
(A~F)
ZH-HL-800
(A~F)
ZH-HL-1000
(A~F)
Internal dimensions W × H × D (cm) 40×50×40 50×60×50 60×75×50 60×85×80 100×100×80 100×100×100
External dimensions W × H × D (cm) 120×165×115 130×170×125 140×185×130 165×195×155 185×200×175 190×210×185
temperature range Low temperature: (A:+25 ℃; B:0℃; C:-20℃; D:-40℃; E:-60℃; F: -70 ℃/(High temperature: 100 ℃ (150 ℃))
Temperature analysis accuracy/
Distribution accuracy
0.1℃/±2.0℃
Temperature control accuracy ±0.5℃
Heating/cooling time Raise the temperature by about 4.0 ℃/minute; Cooling down by about 1.0 ℃/minute
Internal and external materials The material of the inner and outer boxes is SUS304 # stainless steel plate
Insulation material High temperature resistant and high-density vinyl chloride acetate foam insulator material
cooling system Air cooled/single-stage compressor (-20 ℃); Double stage compressor (-40 ℃ -70 ℃)
Safety protection device Non fuse switch, compressor overload protection, refrigerant high and low pressure protection, over humidity and over temperature protection
Fuse, fault warning system, water shortage alarm protection
Accessories Built in glass door for operation hole (optional), recorder (optional), observation window, 50mm test hole,
PL box lights, partitions, casters, horizontal tripod
power supply AC220V ,50/60Hz & 1∮ , AC380V ,50/60Hz 3∮
Weight (approximately) 150KG 180KG 250KG 350KG 500KG 520KG