カスタマイズされたサポート
Oem, Odm, Obm, ソフトウェアリエンジニアリング
Corona generation device
YDT-5/50 power frequency corona free test transformer
Space size inside the test box
500 * 500 * 600mm
observation window
three-layer vacuum glass window
Heat insulation material
high-density polyurethane foam+glass fiber
shell material
high-quality cold-rolled steel plate
Humidity deviation
± 2.5% RH (>75% RH),±4.0% RH (≤ 75% RH)
Temperature deviation
≤±0.5℃at -10~+99℃,≤±1.0℃at 100~+150 ℃
Cooling rate: average
1°C/min