摘要
单冷中央空调多见于我国南方,增加冬季供热是经济发展的结果。采用风管加热器是最简单的供热方式。安全措施极其重要。介绍电加热器的安装及布置方式,监控仪表和电控原理图。
A kind of air conditioning system which be used only in summer widely be built in south of our country.Heating in winter is new need now.Simplist heating method is the Eiectricial air heater used in air pipe.Most important things must be the safeguard of the heater.This paper describes the heater,the instrument for control,specialized fige for control.
出处
《制冷与空调（四川）》
2003年第4期34-35,共2页
Refrigeration and Air Conditioning
