Test or certification item 測試或認證名稱: 

ANSI C 57.12.51, 三相,高壓601至34500伏,低壓208Y/120至4160伏容量不小于501千伏安,通風干式電力變壓器的要求
Dry-Type Power Transformers 501 kVA and Larger, Three-Phase with High-Voltage 601 to 34 500 Volts, Low-Voltage 208Y/120 to 4160 Volts, Requirements for Ventilated

ANSI C 57.12.52, 三相,高壓:601至34500伏,低壓:208Y/120至4160伏,容量不小于501千伏安,密封干式電力變壓器的要求
Dry-Type Power Transformers, 501 kVA and Larger, Three-Phase with High-Voltage 601 to 34 500 Volts, Low-Voltage 208Y/120 to 4160 Volts, Requirements for Sealed

Refer products 涉及產品:  高壓三相設備

Lead time 周期:  常規(guī)服務 regular service 25 工作日 working days （ URGENT service, to be confirm, 加急服務待定 ）

Sample size 送樣規(guī)格:  on request 待定