IS 3118-1978

标准号：IS 3118-1978
发布日期：1979/4/1 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：This standard lays down the requirements and performance tests of electrically heated incubators used in the laboratories for bacteriological and allied work (see 2.1), designed for thermostatic control at one or more temperatures above ambient and up to 80°C, and for connections to supplies at 240 V ac single-phase 50 c/s, or dc 230 or 240 V systems, with rated loading not exceeding 3 kW.