特點
1、壓縮機功率小，3P進口壓縮制冷。不管是放在室內 還是室外，噪音小。
2、加熱不采用加熱管，功率小。加熱管長期浸泡在防凍液里，容易導電等現象，影響加熱壽命。
KDR-V5技術參數：
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KDR-V5產品配置：
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◆額定電壓：AC380V/20A 三相四線
◆整機功率：3KW
◆加熱功率：3KW
◆制冷功率：3KW
◆測量精度：±0.5℃
◆顯示分辨率：0.06℃
◆最大試件容量：5組+1個中心試件
（共16個試件）
◆溫度范圍：-25℃~25℃（用戶可設定）
◆溫度均勻性：各點之間<2℃
◆混凝土試塊尺寸：100*100*400 mm
◆橡膠桶尺寸：120*120*500 mm
◆工作尺寸：545*545*650（mm）
◆外型尺寸：1700*800*1000mm
◆儀器重量:約200kg
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◆KDR-V5型凍融主機：1臺
◆防凍液原液：28公斤
（使用可兌50%自來水）
◆試件架：1個
◆橡膠桶：16個
◆18B20傳感器：5根（其中一條為備用）
◆串口線：1條
◆軟件光盤：1張
◆說明書及保修卡：1份
◆方正商用PC電腦：1臺（用戶選配）
◆DT-W18動彈儀：1臺（用戶選配）
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The concrete rapid freeze-thaw testing machine adopts the water freeze-thaw b to conduct freeze-thaw tests on concrete specimens that meet the appearance requirements of 100 * 100 * 400. Five sets of specimens (16 including one central specimen) can be placed at a time. During the experiment, the test piece is placed in a test rubber cylinder. The concrete rapid freeze-thaw testing machine (integrated machine) freeze-thaw test chamber is made of high-quality and affordable materials. The rubber cylinder is filled with water, and then placed in a test piece box containing antifreeze. The unit cools or heats the antifreeze to freeze and melt the test piece in the rubber cylinder, thus completing the freeze-thaw test.
The device operates fully automatically throughout the entire process, without the need for human intervention. When the test is completed to the set (default of 50 times), it will automatically stop and emit a b sound to indicate the completion of the test. If the test needs to continue, it can accumulate the set number of times and then continue running.
characteristic:
This product has obtained a national patent (patent number: ZL 2008 0 0078412.7）。
characteristic
1. The compressor has low power and 3P imported compression refrigeration. Whether placed indoors or outdoors, the noise is low.
2. Heating does not use heating tubes, resulting in low power. The heating tube is soaked in antifreeze for a long time, which is prone to conductivity and other phenomena, affecting the heating life.
3. All in one machine, easy to move in the laboratory.
4. Environmental protection. Low noise and energy-saving. The body is compact and does not take up much space.
