Three Channels Button Adjustable High Programming Accuracy 32V/3.2A 32V/5.1A Sk3323/3325/3503 Programmable DC Power Supply for School Lab Use
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Product Highlights
- Three Independent Channels: Features CH1, CH2, and CH3 with switchable voltages and up to 342W total maximum power output.
- Comprehensive Protection: Equipped with over-voltage protection (OVP) and standard timing output for safe and reliable operation.
- Real-time LED Display: 4-digit LED display simultaneously shows voltage, current, and power with 10mV/10mA resolution.
- Flexible Connectivity: Supports USB charging interface and optional LAN remote interface for versatile integration.
- 18-Month Warranty: Provides an 18-month warranty coverage for peace of mind and long-term reliability.
Product Attributes
- Customization
- Available
- Warranty
- 18 Months
- OEM/ODM
- Yes
- Model NO.
- SK3323/3325/3503
- Power
- Max 342W
- Voltage/Current
- 32V/3.2A 32V/5.1A
- Channels
- 3
- Display Digits
- 4
- Ovp
- Yes
- Timing out
- Yes
- Display Resolution
- 10mv/10mA
- Auto Switch of Serial and Parellel
- Yes
- Transport Package
- Carton Package
- Specification
- 226*140*303/226*140*333
- Trademark
- SUIN
- Origin
- China
- HS Code
- 8504401400
- Production Capacity
- 30, 000 Sets/Year
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Three Channels Button Adjustable High Programming Accuracy 32V/3.2A 32V/5.1A Sk3323/3325/3503 Programmable DC Power Supply for School Lab Use
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Three Channels Button Adjustable High Programming Accuracy 32V/3.2A 32V/5.1A Sk3323/3325/3503 Programmable DC Power Supply for School Lab Use -
Three Channels Button Adjustable High Programming Accuracy 32V/3.2A 32V/5.1A Sk3323/3325/3503 Programmable DC Power Supply for School Lab Use -
Three Channels Button Adjustable High Programming Accuracy 32V/3.2A 32V/5.1A Sk3323/3325/3503 Programmable DC Power Supply for School Lab Use -
Three Channels Button Adjustable High Programming Accuracy 32V/3.2A 32V/5.1A Sk3323/3325/3503 Programmable DC Power Supply for School Lab Use -
Three Channels Button Adjustable High Programming Accuracy 32V/3.2A 32V/5.1A Sk3323/3325/3503 Programmable DC Power Supply for School Lab Use -
Three Channels Button Adjustable High Programming Accuracy 32V/3.2A 32V/5.1A Sk3323/3325/3503 Programmable DC Power Supply for School Lab Use -
Three Channels Button Adjustable High Programming Accuracy 32V/3.2A 32V/5.1A Sk3323/3325/3503 Programmable DC Power Supply for School Lab Use
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Product Description
FEATURES
* Three outputs,the maximum power is up to 342W
* Standard Timing Output
* Comprehensive over-voltage protection
* 4 digit LED display can show voltage,current and power simultaneously
SPECIFICATIONS
| Model | SK3323 | SK3325 | SK3503 | ||
| Channel | CH1 | 0~32V/0~3.2A | 0~32V/0~5.1A | 0~50V/0~3.2A | |
| CH2 | 0~32V/0~3.2A | 0~32V/0~5.1A | 0~50V/0~3.2A | ||
| CH3 | 1.8V/2.5V/3.3V/5.0V switchable, 3.2A (Max. output) | ||||
| Line Regulation | Voltage | CH1, CH2 | ≤1×10-4+2mV | ||
| CH3 | ≤1×10-4+3mV | ||||
| Current | CH1, CH2 | ≤1×10-4+2mA | |||
| Load Regulation | Voltage | CH1 | ≤1×10-4+3mV | ≤1×10-4+8mV | ≤1×10-4+3mV |
| CH2 | |||||
| CH3 | ≤1×10-4+3mV | ||||
| Current | CH1, CH2 | ≤1×10-4+2mA | |||
| Programming/Readback Accuracy |
Voltage | CH1 | ≤±(0.5%+30mV) | ≤±(0.5%+60mV) | |
| CH2 | |||||
| CH3 (no readback) | ≤±7% | ||||
| Current | CH1 | ≤±(0.5%+30mA) | ≤±(1%+60mA) | ≤±(0.5%+30mA) | |
| CH2 | |||||
| CH3 (no readback) | ≥3.2A | ||||
| Ripple and Noise | Voltage | CH1, CH2 | ≤1mVrms | ≤1.5mVrms | |
| CH3 | ≤1mVrms | ||||
| Current | CH1, CH2 | ≤3mArms | ≤5mArms | ≤3mArms | |
| Display resolution | Voltage | CH1, CH2 | 10mV | ||
| Current | CH1, CH2 | 1mA | |||
| Display Digits | Voltage | 4 digits | |||
| Current | 4 digits | ||||
| Other function | Auto switch of serial and parallel | ||||
| General Characteristics | Rated Voltage | AC220(1±10%)V | |||
| Rated Power | 500W 670VA | 600W 800VA | |||
| Rated Frequency | 50/60(1±5%)Hz | ||||
| USB charging Interface | 5V 1A | ||||
| Remote Interface | USB, LAN (option) | ||||
| Dimension | 226×140×303mm3 | 226×140×333mm3 | |||
| Weight | 8KGs | 9KGs | |||
About the Supplier
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Company Profile
Shijiazhuang SUIN Instruments Co., Ltd is a high-tech company and concentrates on R&D, production, test, sales and service of test & measurement instruments, electrical products, application software, etc. It already won below titles depending on the super technical advantage: High-tech Enterprises in Hebei Province, Hebei Industrial Design Center, Hebei Academician Workstation, Shijiazhuang Industrial Design Center, Engineering Research Center of Shijiazhuang electrical test instrument, Shijiazhuang Enterprise Technical Center, China's Key Enterprises in electronics instruments industry.
Suin is located in Luquan optical valley park, provincial capital Shijiazhuang of Hebei in China and covers an area of 12, 000 square meters. Because of good base, test equipments and SMT production line to develop digital electronic instruments, the yearly capacity can reach to 30, 000 sets in total. Also, Suin built modern training base covering area of 2000 square meter and up to 300 people could be accommodated at the same time to carry out the theoretical study and practical operation.
Suin major product includes Signal Generator, DMM, Spectrum Analyzer, Frequency Counter, Milivolt Meter, Power Quality Analyzer, Dual Mixer Time Difference System, Programmable DC Power Supply, Stopwatch Calibrator, etc., which are sold well both in domestic and oversea market.
We have reliable quality management system and quality guarantee system and have acquired ISO9001: 2000 International Quality Certification and most of our products have got approval CE and RoHS certification.
We do our best to provide test instruments with higher performance and lower price and meet your satisfaction. We look forward to establish won-won cooperation mode, welcome your enquiry!
About Our Factory & Business Background
- Address
- a-2, Optical Valley Park, No. 99 Yuyuan Road, Luquan District, 050200, Shijiazhuang, Hebei, China
- Terms of Payment
- T/T, PayPal
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, CIP, CPT, FCA, EXW
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Beijing, Tianjin, Shanghai
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2008-09-02
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Oceania, Eastern Asia, Western Europe
FAQ
- What are the output specifications for the SK3323 model?
- The SK3323 model has three channels: CH1 and CH2 are 0~32V/0~3.2A, and CH3 is 1.8V/2.5V/3.3V/5.0V switchable at 3.2A max.
- Does this power supply support remote control?
- Yes, it features a USB charging interface and offers an optional LAN remote interface for connectivity.
- What is the warranty period for this device?
- The product comes with an 18-month warranty.
- Can the channels be connected in series or parallel?
- Yes, the device supports auto switch of serial and parallel connections.
- What is the maximum power output of this unit?
- The maximum power output is up to 342W.
- What payment methods are accepted?
- We accept T/T and PayPal for payment.
- What is the lead time for shipping?
- Peak season lead time is one month, while off-season lead time is within 15 workdays.
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