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Wanptek 30V 40A Laboratory Adjustable Switching DC Power Supply for Battery Charging Kps3040d
US$135.00
1-199 Pieces
US$131.00
200+ Pieces
Sample price:US$135.00/piece.Request sample
Product profile
Customization
AvailableOutput Type
SingleWarranty
1 YearModel NO.
KPS3040DOutput Power
0-1200W AdjustableInput Voltage
AC 220V ± 10%; (Customizable 110V)Connection Mode
Series Switching Power SupplyStarting Mode
Separate-excited Switching Power SupplyVoltage Regulating Mode
Width Modulation TypePower Supplying System
Terminal Power Distribution EquipmentEnergy Transmission
One-way TransmissionModulation System
PWMCertification
CE, RoHS, FCC, IECBrand
WanptekModel No.
Kps3040dOutput Voltage
0-30V AdjustableOutput Current
0-40A AdjustableEfficiency
89%Protections
Ovp Ocp Otp SCP OPPCommunication Interface
Customizable( RS232/RS485 )MOQ
1 PieceOutput Frequency
50/60 HzType
AC-DCNet Weight
3kgOEM & ODM
SupportTransport Package
Carton PackagingSpecification
275mm(L)*200mm(W)*105mm(H)Trademark
WanptekOrigin
Guangdong, ChinaHS Code
8504401400Production Capacity
1300 Sets/YearsKey features
Wide Voltage Range: 0-30V output voltage with 0.01V resolution for precise control.
High Current Capacity: Delivers up to 40A output current with 0.01A resolution.
Comprehensive Protections: Includes OVP, OCP, OTP, and SCP circuits for safe operation.
Customizable Communication: Optional RS232 or RS485 interfaces for PC or PLC remote control.
OEM & ODM Support: Full customization services available for designs and samples.
High Efficiency Design: PWM modulation with 89% efficiency and low noise operation.
Durable Construction: Lightweight 3kg design suitable for benchtop or rack installation.
Global Certifications: Certified with CE, RoHS, FCC, and IEC standards for safety.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 YearsAverage Response Time: ≤1.61h CertifiedTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
Address1802, Chuangzhi Industry Building, No. 1 Yingai Road, Langkou Community, Dalang Street, Longhua District, Shenzhen
Plant Area1434 square meters
International Commercial Terms(Incoterms)FOB, EXW, CIF, DDP, Others
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity200 Pcs
Our Production Capability & Technical Expertise
Main ProductsDC Power Supply, Bench Power Supply, Adjustable Power Supply, DC Power Supply Variable
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2017-06-02
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, South Asia
Repeat Buyers Choice10%~30%
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Product CertificationCE, FCC, Others
Product Q&A
Q:What is the output voltage range?
A:
The output voltage is adjustable from 0 to 30V with a resolution of 0.01V.
Q:Can the communication interface be customized?
A:
Yes, optional RS232 or RS485 communication interfaces are available for remote control.
Q:Does this power supply support OEM and ODM services?
A:
Yes, we support OEM and ODM services including full customization and customization from designs.
Q:What protection features are included?
A:
It includes Over Voltage Protection (OVP), Over Current Protection (OCP), Over Temperature Protection (OTP), and Short Circuit Protection (SCP).
Q:What is the warranty period?
A:
The product comes with a 1-year warranty covering mechanical defects.
Send Inquiry
*To:
Shenzhen Wanptek Electronic Co., Ltd.
Shenzhen Wanptek Electronic Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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