Shanghai Leilang Electrical Equipment Manufacturing Co., Ltd. products
Three-Phase Transformer
Model LOSC - Three-Phase Transformer
Phase: Three. Input Voltage: 380V(eg.) Can Be Customized. Output Voltage: 220V(eg.) Can Be Customized. Input Current:76A(eg.) Can Be Customized. Output Current:131.2A(eg.) Can Be Customized. Capacity: 50KVA. Frequency: 50/60Hz. Insulation level: F/H
PressureTest: Primary to secondary2.5KVA/min. Primary to safety ground2.5KVA/min. Secondary to safety ground2.5KVA/min. Insulation Resistance: Primary to secondary2500V>100megohm. Primary to safety ground2500V>100megohm. Secondary to safety ground2500V>1 OOmegohm. Induced overvoltage withstand test: 125Hz/760V/min. Ground Resistance: 25A-100milliohm. Cooling Method: air cooling. Transformation Ratio:95%.
Model LLSC - Three-Phase Transformer
Phase: Three. Input Voltage: 380V(eg.) Can Be Customized. Output Voltage: 220V(eg.) Can Be Customized. Input Current:76A(eg.) Can Be Customized. Output Current:131.2A(eg.) Can Be Customized. Capacity: 50KVA. Frequency: 50/60Hz. Insulation level: F/H
PressureTest: Primary to secondary2.5KVA/min. Primary to safety ground2.5KVA/min. Secondary to safety ground2.5KVA/min. Insulation Resistance: Primary to secondary2500V>100megohm. Primary to safety ground2500V>100megohm. Secondary to safety ground2500V>1 OOmegohm. Induced overvoltage withstand test: 125Hz/760V/min. Ground Resistance: 25A-100milliohm. Cooling Method: air cooling. Transformation Ratio: <3%. Air Carrying Current: <4.5%. Impedance Voltage: about 4.5%. Total Losses: <5%. Efficiency: >95%.
Single-Phase Transformer
Model BK - Single-Phase Transformer
Input Voltage 380V (eg.) Can Be Customized. Output Voltage 220V (eg.) Can Be Customized.
Model JMB Series - Single Phase Line Transformer!
Input Voltage 380V (eg.) Can Be Customized. Output Voltage 220V (eg.) Can Be Customized.
Voltage Stabilizer
Model SBW - Voltage Stabilizer
Output Current: 227A . Input Voltage: 380V=15% . Output Voltage: 380V . Voltage Accuracy: 2%-4%. Waveform Distortion: 98%. Insulation Resistance: >100megohm. Pressure level: 2500V/min. Working Model: Work continuously unattended. Over Voltage: Automatically power off. Over Current: Automatically power off . Air Carrying Current:
Model ZBW - High Precision Contactless Compensation Regulator Stabilizer
Piimary Voltage Customized. Secondary Voltage Customized.
Voltage Regulator
Model TESCZ - Voltage Regulator
Input Voltage: 11OV 220V 380V 415V 440V 480V.
Model SCR - Thyristor Power Regulator
Three-phase vo«aQe.Single-phase voltage AC 180-480V.
Reactor / Inductor
Model ACL /OCL/CKSG - Reactor/ Inductor
Rated Current: 1A—2000A. Frequency: 50760Hz. Insulation level: H. Cooling Method: Natural. Pressure Test: 3.5KV|60s/10mA. 0verall Dimensions(A*B*Q: 250*180`360. Mounting Dimensions(D*E): 130*130mm. lnductance Value: O.lmH-lOOOmH.
Model ACL/OCL Series - Reactor/ Inductor
Rated Current: 1A— 2000A. Frequency: 50760Hz. Insulation level: H. Cooling Method: Natural. Pressure Test: 3.5KV|60s/10mA. 0verall Dimensions(A*B*Q: 250*180*360. Mounting Dimensions(D*E): 130*130mm. lnductance Value: O.lmH-lOOOmH.