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Thank you for purchasing use hard switching power supply series
products. In order to make you better use this product, please read the
instructions carefully before use, and properly kept.
一、Summarize
LW series power supply for high efficiency switching power supply, it
has the load capability is strong, continuous working failure rate is low,
and had a warm, overload, current limiting and various protective
functions. Can be regulated power supply using also can be used for
current, voltage regulator, steady flow can be automatic conversion. Is a
research, colleges and universities, the factory products such as the
preferred power. Specific model parameters are shown in table 1.
LW Series switching power supply
Model
Output Voltage
LW-K1510D
LW-K303D
LW-K305D
LW-K3010D
LW-K602D
LW-K603D
LW-K605D
LW-K1002D
0-100V
LW-K1003D
0-100V
LW-K1502D
0-150V
Output Current
0-15V
0-10A
0-30V
0-30V
0-5A
0-30V
0-10A
0-60V
0-2A
0-60V
0-3A
0-30V
0-5A
0-2A
0-3A
0-2A
LED Digit Display
0-3A
LED Digit Display
LED Digit Display
LED Digit Display
LED Digit Display
LED Digit Display
LED Digit Display
LED Digit Display
LED Digit Display
LED Digit Display
1
Display
Display Accuracy
±1%±1
±1%±1
±1%±1
±1%±1
±1%±1
±1%±1
±1%±1
±1%±1
±1%±1
±1%±1
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Related Manuals for Longwei Electric LW Series
Summary of Contents for Longwei Electric LW Series
- Page 1 一、Summarize LW series power supply for high efficiency switching power supply, it has the load capability is strong, continuous working failure rate is low, and had a warm, overload, current limiting and various protective functions.
- Page 2 二、Panel features and specification 2-1Panel features (1)Voltage display (2)Current display (3)Voltage indicator (4)Voltage settings (5)Current indicator (6)Current setting (7)Power switch (8)The positive output (9)Earth output (10)Negative output Nominal working conditions 1.input voltage： AC220V±10% 50Hz （AC110V， 60HZcan be customized） 2.work environment： temperature： -10℃-40℃ relative humidity： <80% 3.Storage Conditions：...
- Page 3 Model Voltage stability current stability Load regulation Ripple And Noise LW Series ≤0.2% ≤0.8% ≤0.2% ≤0.1% 三、Instructions 3-1 Preparation prior to power： （1）Confirm that the input voltage in the range of nominal (AC198-242 v, 50 hz). AC110V 60 hz input there will be a special label to facilitate heat dissipation。...
- Page 4 8, 10, the cathode adjustment needed for steady flow setting knob 6 to current value, and then the demolition of short circuit conductor. Adjust the voltage to the desired voltage value, connects the load to the output very eight straight, the negative 10 (pay attention to the positive and negative polarity correctly), can be normal use, steady flow indicator lights up 5 at this time.