supplies/power supplies/dc power supplies/Longwei brand dc power supply/high power supply
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Dongguan Longwei Electronic Technology Co., Ltd.
power supplies/Uninterrupted power supply/switching power supply/58V 30A dc power supply
other power supplies/switching power supply/adjustable dc power supply
48V /30A dc power supply/industrial power supply/switching power supply
0-30v 0-50a switching power supply,variable power supply,dc power supply
48V/30A high power dc power supply,with high accuracy,Continuous adjustable
0-30v 0-60a switching power supply,variable power supply,dc power supply
This serial single output switch power supply is a kind of DC regulated power supply with high efficiency and stability. It can be acted both as constant voltage as well as constant current dc power supply. For this serial power supply, it has perfect protection circuit, can be used in many areas.
applications:
protection function:
features:
specifications:
Model No: LW3080KD
Input voltage: single-phase 220V±10% 50Hz or 110V±10% 60Hz
Working conditions: -100C -400C relative humidity :< 90%
Storage conditions: -200C-800C relative humidity :< 80%
Output voltage: 0-30V
Output current: 0-80A
Display Accuracy: ±1%±1 digit
Current stabilization: ≤0.5%
Load stabilization: ≤0.3%
Ripples and noises: ≤1 %( RMS)
Surge Current: 30A/115V, 60A/230V (cold-start)
Input Leakage Current: <0.7mA/230V
Withstanding voltage test:
From input voltage to output voltage: 1.5KVAC/min
From input voltage to case: 1.5KVAC/min
From output voltage to case: 500VAC/min
Model | Output voltage | Output current | display | Display accuracy | Dimension mm | Weight kg |
LW1550KD | 0-15V | 0-50A | 3LED display | ±1%±1 digit | 530*320*220 | 8.5~13 |
LW1560KD | 0-15V | 0-60A | 3LED display | ±1%±1 digit | 530*320*220 | 8.5~13 |
LW3050KD | 0-30V | 0-50A | 3LED display | ±1%±1 digit | 530*320*220 | 8.5~13 |
LW3060KD | 0-30V | 0-60A | 3LED display | ±1%±1 digit | 530*320*220 | 8.5~13 |
LW3080KD | 0-30V | 0-80A | 3LED display | ±1%±1 digit | 530*320*220 | 8.5~13 |
LW30100KD | 0-30V | 0-100A | 3LED display | ±1%±1 digit | 530*320*220 | 8.5~13 |
LW6020KD | 0-60V | 0-20A | 3LED display | ±1%±1 digit | 530*320*220 | 8.5~13 |
LW6030KD | 0-60V | 0-30A | 3LED display | ±1%±1 digit | 530*320*220 | 8.5~13 |
LW6040KD | 0-60V | 0-40A | 3LED display | ±1%±1 digit | 530*320*220 | 8.5~13 |
LW6050KD | 0-60V | 0-50A | 3LED display | ±1%±1 digit | 530*320*220 | 8.5~13 |
LW10010KD | 0-100V | 0-10A | 3LED display | ±1%±1 digit | 530*320*220 | 8.5~13 |
LW10020KD | 0-100V | 0-20A | 3LED display | ±1%±1 digit | 530*320*220 | 8.5~13 |
LW20010KD | 0-200V | 0-10A | 3LED display | ±1%±1 digit | 530*320*220 | 8.5~13 |
REMARK: WE COULD DO THE PRODUCT ACCORDING TO CUSTOMERS’ REQUIREMENT