SUMMARIZE：
The DC Power supply is automatic constant-voltage/constant-current transfer type of power supply with display meter(3-1/2 digits,liquid crystal display) or electrical point meter.Output constant voltage is adjusted 0-30V/60V and output constant current is 5A,0-1A/2A/3A/5A It is output type have one,two and two with fixed 5V3A.The output can be connected in paralled or series to get multiple output currents or voltages.
APPLICATION：
Scientific research,educational instiu-tions factory and electronecs electrical equipment repairs etc.
MAIN FUNCTION：
1. Output constant current adjustable.
2. Output constant voltage adjustable.
3. LCDdisplay.
4. Limited current protection.
5. Short circuit protection.

CHARACTERISTIC：
Input voltage:220VAC±10%
Output voltage:0-30/60VDC;fix 5V3A
Output current:0-2A/3A/5A
Frequency: 50Hz±2Hz
Uasage area:scientific research,educational institutionsm,factory and electronis,electrical equipment repairs,ets.
DIMENSIONS AND WEIGHT：
Model:SK1730SBP2A/3A/5A
Qty: 4 PCS
Package: dimension: 385x415x660mm
Display: 1×LCD
G.W.:23/25/28/31kgs

SUMMARIZE：
The DC Power supply is automatic constant-voltage/constant-current transfer type of power supply with display meter(3-1/2 digits,liquid crystal display) or electrical point meter.Output constant voltage is adjusted 0-30V and output constant current is 5A,0-1A/2A/3A/5A It is output type have one,two and two with fixed 5V3A.The output can be connected in paralled or series to get multiple output currents or voltages.
APPLICATION：
Scientific research,educational instiu-tions factory and electronecs electrical equipment repairs etc.
MAIN FUNCTION：
1. Output constant current adjustable.
2. Output constant voltage adjustable.
3. LCD,display.
4. Limited current protection.
5. Short circuit protection.
CHARACTERISTIC：
Input voltage:220VAC±10%
Output voltage:0-30/60 DC;fix 5V3A
Output current:0-2A/3A/5A
Frequency: 50Hz±2Hz
Uasage area:scientific research,educational institutionsm,factory and electronis,electrical equipment repairs,ets.
DIMENSIONS AND WEIGHT：
Model:SK1731SBP 2-5A
Qty: 2 PCS
Package: dimension: 475x345x530mm
Display: 2×LCD
G.W.:26.5/29.5/31/31.5kgs

SUMMARIZE：
The DC Power supply is automatic constant-voltage/constant-current transfer type of power supply with display meter(3-1/2 digits,liquid crystal display) or electrical point meter.Output constant voltage is adjusted 0-30V and output constant current is 5A,0-1A/2A/3A/5A It is output type have one,two and two with fixed 5V3A.The output can
be connected in paralled or series to get multiple output currents or voltages.
APPLICATION：
Scientific research,educational instiu-tions factory and electronecs electrical equipment repairs etc.
MAIN FUNCTION：
1. Output constant current adjustable.
2. Output constant voltage adjustable.
3. LED display.
4. Limited current protection.
5. Short circuit protection.
CHARACTERISTIC：
Input voltage:220VAC±10%
Output voltage:0-30VDC;fix 5V3A
Output current:0-1A/2A/3A/5A.
Frequency: 50Hz±2Hz
Uasage area:scientific research,educational institutionsm,factory and electronis,electrical equipment repairs,ets.
DIMENSIONS AND WEIGHT：
Model:SK1730SL1A-5A
Qty: 4 PCS
Package: dimension: 425x385x595mm
Display: 1×LED
G.W.:24/26/29/32kgs 

SUMMARIZE：
The DC Power supply is automatic constant-voltage/constant-current transfer type of power supply with display meter(3-1/2 digits,liquid crystal display) or electrical point meter.Output constant voltage is adjusted 0-30V/60V and output constant current is 5A,0-1A/2A/3A/5A It is output type have one,two and two with fixed 5V3A.The output can
be connected in paralled or series to get multiple output currents or voltages.
APPLICATION：
Scientific research,educational instiu-tions factory and electronecs electrical equipment repairs etc.
MAIN FUNCTION：
1. Output constant current adjustable.
2. Output constant voltage adjustable.
3. LED display.
4. Limited current protection.
5. Short circuit protection.
CHARACTERISTIC：
Input voltage:220VAC±10%
Output voltage:0-30/60VDC;fix 5V3A
Output current:0-1A/2A/3A/5A.
Frequency: 50Hz±2Hz
Uasage area:scientific research,educational institutionsm,factory and electronis,electrical equipment repairs,ets.
DIMENSIONS AND WEIGHT：
Model:SK1731SL1A-5A
Qty: 2 PCS
Package: dimension: 455x360x480mm
Display: 4×LED
G.W.:27/29.5/31.5/31kgs