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| Product Name: |
Programmable DC Power Supplies
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| Supply Ability: |
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| Related proudcts |
programmable dc powe, |
| Specifications |
Programmable DC Power Supplies |
| Price Term: |
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| Port of loading: |
Beijing Airport, Xingang Port |
| Minimum Order |
1 pcs |
| Unit Price: |
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Programmable DC Power Supplies
SK3323/3325
SK3323/3325 has RS232 programmable interface and optional USB interface, supports to output regulated current as preset time. Adopting LIC, three channels of output are supplied. It is of programmable CV/ CC adjustable step. The two working states, CV and CC, can be switched varying with the load. Series/Parallel and independent working selection can be realized.
FEATURES
Three output modes: independent, series and parallel
Timer function to output as preset time
Smart controlled fan, effectively reduce the noise
Keypad locked function to avoid misoperation
Standard RS-232 interface, optional interface USB
SPECIFICATIONS
Model SK3323 SK3325
Channel CH1, CH2 CH3 CH1, CH2 CH3
Independent 0 ~ 32V/0 ~ 3A×2 1.8 ~ 5V/3A×1 0 ~ 32V/0 ~ 5A×2 1.8 ~ 5V/3A×1
Series 64V/3A 64V/5A
Parallel 32V/6A 32V/10A
Voltage/Current
Voltage Output 0 ~ 32V 1.8V/2.5V/3.3V/5V 0 ~ 32V 1.8V/2.5V/3.3V/5V
Current Output 0 ~ 3A Max. 3A 0 ~ 5A Max. 3A
Voltage Step 10mV 10mV
Current Step 1mA 2mA
Source Effect
CV ��?×10-4+5mV ��?mV ��?×10-4+5mV ��?mV
CC ��?×10-2+3mA ��?×10-2+3mA
Load Effect
CV ��?×10-4+5mV ��?mV ��?×10-4+5mV ��?mV
CC ��?×10-2+5mA ��?×10-2+5mA
Period and Random Deviation (PARD)
CV ��?mV ��?mV ��?mV ��?mV
CC ��?mA ��?mA
Display Resolution
Voltage 10mV 10mV
Current 1mA 2mA
Accuracy
Voltage ��?± (0.2% + 30mV) ��?± (2% + 50mV) ��?± (0.2% + 30mV) ��?± (2% + 50mV)
Current ��?± (0.5%+5mA) ��?± (5% + 50mA) ��?± (0.5%+10mA) ��?± (5% + 50mA)
Double Group Synchronism Deviation
CV ± (0.4%+60mV) ± (0.4%+60mV)
CC ± (1%+10mA) ± (1%+20mA)
General Characteristics
Power AC110V/220V(1±10%), 50Hz(1±5%)
Interface RS-232, USB (optional)
Dimension & Weight 227×140×330mm, Approx. 8.5kg 227×140×380mm, Approx. 10.5kg
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| Company: |
Shijiazhuang Suin Instruments Co., Ltd
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| Contact: |
Ms. Lisa Liu |
| Address: |
A-2, Optical Valley Park,No.99 Yuyuan Road, Luquan District,Shijiazhuang,050200,China |
| Postcode: |
050200 |
| Tel: |
86 311 83897147 |
| Fax: |
86 311 83897040 |
| E-mail: |
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