- BST-3WCDD 绍兴低温冷水机
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产品简介
低温冷冻机制冷温度控温范围绕-30℃/35℃，制冷速度快，安全可靠，可用于气体,液体快速制冷，广泛用于化工，制药，生化等行业低温反应，真空镀膜，金属材料低温冲击试验，电子，电器特种材料低温实验，合金材料低温处理，模具的冷处理等场合。
详细介绍
| 类别Type | 佰士腾机械水冷式低温冷水机技术参数表（-25℃）Technical date of BST-WCDD series when the outlet chilled temperature is -25 Degree | ||||||||||||
| 参数/型号Model | BST-3WCDD | BST-5WCDD | BST-6WCDD | BST-10WCDD | BST-12WCDD | BST-15WCDD | BST-20WCDD | BST-25WCDD | BST-30WCDD | BST-40WCDD | |||
| 标准制冷量Norminal Cooling Capacity | 50HZ | Kcal/h | 1521 | 2295 | 4849 | 6586 | 6880 | 7102 | 11452 | 14367 | 16877 | 21323 | |
| KW | 1.77 | 2.67 | 5.64 | 7.66 | 8 | 8.26 | 13.32 | 16.71 | 19.63 | 24.8 | |||
| 电源Power | 3phase/380V/50HZ(415V 60HZ) (3phase -220V 50HZ/60HZ) | ||||||||||||
| 制冷剂Refrigerant | 名称 | R404A(R407) | |||||||||||
| 控制方式 | 外平衡式热力膨胀阀Thermostatic Expamsion Valve | ||||||||||||
| 压缩机Compressor | 类型 | 全封闭涡旋式（活塞式）Hermetic Scroll/Piston | |||||||||||
| 功率（KW) | 2.25 | 3.75 | 6 | 7.5 | 9 | 11.25 | 15 | 18.75 | 22.5 | 30 | |||
| 冷凝器Condenser | 类型 | 壳管式Hub pipe type | |||||||||||
| 冷却水量（m3/h) | 2.1 | 3.5 | 6.2 | 6.9 | 7.9 | 10.6 | 13.9 | 15.8 | 21.1 | 28.7 | |||
| 进出水管径 | 1-1/2" | 1-1/2" | 1-1/2" | 1-1/2" | 1-1/2" | 2" | 2" | 2-1/2" | 3" | 3" | |||
| 蒸发器Evaporator | 类型 | 壳管式Hub pipe type | |||||||||||
| 冷冻水流量（m3) | 0.86 1.02 | 1.29 1.55 | 2.73 3.27 | 3.70 4.44 | 3.87 4.64 | 3.99 4.79 | 6.44 7.72 | 8.07 9.69 | 9.49 11.38 | 11.98 14.38 | |||
| 进出水管径 | 1" | 1" | 1" | 1-1/2" | 1-1/2" | 2" | 2-1/2" | 2-1/2" | 2-1/2" | 3" | |||
| 水泵Pump | 功率（KW) | 0.75 | 0.75 | 0.75 | 1.1 | 1.1 | 1.5 | 2.2 | 2.2 | 4 | 4 | ||
| 扬程（m) | 18 | 18 | 18 | 20 | 20 | 20 | 20 | 20 | 25 | 20 | |||
| 安全保护safety protection | 压缩机过热保护，过流保护，高低压力保护，超温保护，流量保护，相序/缺相保护，排气过热保护compressor over temperature, over current, high and low pressure, over temperature,flow switch, phase sequence, phase-missing, exhaust overheating, antifreezing | ||||||||||||
| 机械尺寸Size | 长L（mm) | 890 | 890 | 1170 | 1170 | 1170 | 1700 | 1700 | 1700 | 1880 | 2000 | ||
| 宽W（mm) | 500 | 500 | 710 | 710 | 710 | 810 | 810 | 810 | 910 | 980 | |||
| 高H（mm) | 840 | 840 | 1200 | 1200 | 1200 | 1620 | 1620 | 1620 | 1800 | 1960 | |||
| 机械重量Weight | KG | 130 | 150 | 300 | 430 | 500 | 735 | 820 | 900 | 1150 | 1200 | ||
