Specifications 1.Power Equipments and Technology Export Certificate
2.Partner of ABB, Siemens, Schneiden and Emerson
3.ISO:9001:2000
General Description GGD model AC switchgear applied to power plant, substation industrial enterprise, as motive force in AC 50Hz, rated working voltage 380V, rated current 3150A and below distribution system. For transferring power energy, distributing and controlling of lightning and distribution. High breaking capacity, rated short time current will reach 50kA. Flexible circuit scheme, convenient combination, novel structure. This product conforms to IEC60439 “LV Switchgear and controlgear”, GB7251 “LV Switchgear and controlgear” etc. Model definition
Operating Condition 1. Ambient temperature: -5°C~40°C 2. Altitude: ≤3000m 3. Ambient relative humidity at highest temperature ≤40% not exceed ≤50% 4. Allowed max relative humidity at low temperature, example for 20°C is 90%, it will occur moderate moist due to temperature change 5. Vertical installation, slant: ≤5% 6. Occasions without flammables, explosives, corrosives and frequent severe vibration Technical Parameters
Outline & Dimension
Company Information Dongturbo Electric Company Ltd headquartered in Chengdu, Sichuan, and workshop for switchgear located in Kunming, Yunnan. Specializes in research, design, manufacturing, sales, erection and consulting of power equipment and projects. We offer a wide range of products including high voltage switchgear, medium voltage switchgear, low voltage switchgear, automation system, DC power system, UPS power system, cable tray, busbar and etc. All of our products are tested and certificated by national and international laboratories and agencies. Our products have been widely implemented in a variety of industries.