Rectifier Transformer For Frequency Convertor (Standing) PZSG Product Description:Phase-shifting rectifier transformer. It uses class H insulation system and has varied structural appearance and simple appearance. Primary voltage: 6kv 10kvCapacity:250~6300kvaPulse:12, 24, 36, 48,54Phase shift angle: depend on PulseAuxiliary winding: depend on customer's technicalsImpendance: depend on customer's technicalsEfficiecy: depend on customer's technicalsConnection: Y/Insulation: HCooling: AF( Forced cooling) /AN(Auto cooling)Test voltage: According to IEC62032Ambient temperature: 45°C~ -30°CHumidity: ≤95%  Manufacture Features:High mechanical character.safe operation.Low noise, small. easy installation and maintenance-free.high levels of insulation.  low partial lead.fire-retardant. moisture-proof. extreme resistance to heat shock. Usage:The technology of transformer notable for its energy-saving effect, good performance and broad applicability to become mainstream in the development of electric drive direction .Technology for transformer is related to electrical, power electronic technology, microelectronic technology, information and control a number of disciplines. These have been widely used throughout the industryThe direct application of dry-type transformer for high-voltage transformer provides the core components-the isolation power supply, which directly determines the performance of frequency convertor.The grade for product’s voltage include 3kv 6kv and 10kv as well as a dedicated submersible pump oil used in 1600~2400v, and the frequency is divided into 50Hz. 60Hz. According to transformer capacity, it can be divided into 9 edges, 12 side, 15side, 18 side and 27 side, the shift range of windings, the whole product is divided into two main categories: energy-efficient and high-precision, the conventional common type. Implementation standardsIEC 60076-1~5 “Power transformer”IEC617378-1:1997 “Convertor transformer: transformer for industrial use”JEC 2200-1995 “Power transformer”JB/T8636-1997 “Power convertor transformer”GB 1094.11-2007”Dry-type transformer”GB 1094.1~5 “Power transformer”  The normal usage condition for transformer: 1 environment temperature: max temperature 40°C, Min temperature -30°C2 elevation: no more than 1000m3 relative humidity: the average daily ≤95% the average monthly ≤90%4 max wind velocity : 35m/s (10m high from the ground on average 10min)5 anti-seismic ability(with the base): 8 poles In accordance with securityrange of applicable includes fields ofelectricity ,petroleum , chemistry , metallurgy , water supply of city , polluted water treatment , paper making , cement and so on.

Rectifier Transformer For Frequency Convertor (Standing)