大型并联机组 Large Parallel Unit

适合于中型或大型制冷系统配套使用

• 可分级进行容量控制：通过两台或多台压缩机的组合设计，机组能量调节范围广，由此可实现针对负荷变化的最佳运转，提高部分负荷效率，节省能源。

• 运行可靠高，由于装有多台压缩机，即使一台出现故障不影响其他压缩机的正常工作，压缩机运转时间均衡，整机使用寿命长。

• 节约空间：通过小型化设计，大大节省了机组安装及维修所需之空间。

• 配有国际上先进的油平衡装置或油位控制系统，有效保证压缩机稳定可靠工作。

• 具备温度、压力、电流等多重安全保护功能。

Suitable for medium or large refrigeration systems

• Capacity control can be carried out by stages: through the combined design of two or more compressors, the unit has a wide range of energy regulation, which can achieve the best operation for load changes, improve the efficiency of part of the load and save energy.

• The operation is reliable and high, because there are many compressors installed, even if one failure does not affect the normal work of other compressors, compressor running time is balanced, and the whole machine has a long service life.

• Space saving: Through miniaturization design, the space required for installation and maintenance of units is greatly saved.

• Equipped with international advanced oil balance device or oil level control system, the compressor can work stably and reliably.

• It has multiple safety protection functions such as temperature, pressure and current.