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Home > Industrial Switching Power Supply > 2250V-5100A-180kw Industrial Switching DC Power Supply Ngi N38300 with Pfc Function for Li-on Battery Testing
2250V-5100A-180kw Industrial Switching DC Power Supply Ngi N38300 with Pfc Function for Li-on Battery Testing
2250V-5100A-180kw Industrial Switching DC Power Supply Ngi N38300 with Pfc Function for Li-on Battery Testing
2250V-5100A-180kw Industrial Switching DC Power Supply Ngi N38300 with Pfc Function for Li-on Battery Testing
2250V-5100A-180kw Industrial Switching DC Power Supply Ngi N38300 with Pfc Function for Li-on Battery Testing
2250V-5100A-180kw Industrial Switching DC Power Supply Ngi N38300 with Pfc Function for Li-on Battery Testing
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2250V-5100A-180kw Industrial Switching DC Power Supply Ngi N38300 with Pfc Function for Li-on Battery Testing
2250V-5100A-180kw Industrial Switching DC Power Supply Ngi N38300 with Pfc Function for Li-on Battery Testing
2250V-5100A-180kw Industrial Switching DC Power Supply Ngi N38300 with Pfc Function for Li-on Battery Testing
2250V-5100A-180kw Industrial Switching DC Power Supply Ngi N38300 with Pfc Function for Li-on Battery Testing
2250V-5100A-180kw Industrial Switching DC Power Supply Ngi N38300 with Pfc Function for Li-on Battery Testing

2250V-5100A-180kw Industrial Switching DC Power Supply Ngi N38300 with Pfc Function for Li-on Battery Testing

Customization: Available
After-sales Service: 1 Year Warranty
Warranty: 1 Year
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Product Description

Overview & Basic Info

ModelN38305-80-170
Voltage Resolutionup to 0.1mv
Current Resolutionup to 0.1mA
Max Voltage2250V
Max Current5100A
EfficiencyUp to 93%
CommunicationLAN / RS232
Display4.3 Inch LCD Screen

Programmable DC Power Supply

The N38300 series is a wide range, high power density, programmable high power DC power supply. A standalone 19-inch 3U chassis provides up to 18kW with power efficiency as high as 93%. The total power range is expandable up to 1.8MW.

Application Fields

01. New Energy

Li-on battery, photovoltaic, hydrogen fuel, and energy storage BMS testing.

02. Electronic Components

Testing and powering of high power electronic components.

03. Automation & Lab

Laboratory use and production line ATE automatic test systems.

04. Power Electronics

High power DC-DC converters, DC-AC inverters, and aerospace electronics.

Key Features

  • ✓ Voltage up to 2250V, Current up to 5100A
  • ✓ Supporting master/slave parallel up to 1.8MW
  • ✓ Voltage accuracy 0.05%F.S.
  • ✓ CC & CV priority function
  • ✓ Internal resistance simulation
  • ✓ 500kHz sampling rate, 16 bits resolution
  • ✓ Standard 19-inch 3U chassis
  • ✓ Multiple protections: OCP, OVP, LVP, OTP, OPP

Detailed Product Gallery

DC Power Supply Overview
Power Supply Wide Range
CC CV Priority Mode
Internal Resistance Simulation
Master Slave Parallel

Product Parameters

Model Voltage Current Power Accuracy Interface Size
N38305-80-17080V170A5,000W0.05%+0.05%F.S.LAN,RS2323U
N38306-300-75300V75A6,000W0.05%+0.05%F.S.LAN,RS2323U
N38312-800-50800V50A12,000W0.05%+0.05%F.S.LAN,RS2323U
N38318-1500-401500V40A18,000W0.05%+0.05%F.S.LAN,RS2323U
N38318-2250-252250V25A18,000W0.05%+0.05%F.S.LAN,RS2323U

Dimensions & Build

Dimension Diagram
Product Front View
Product Rear View

Frequently Asked Questions

What is the maximum power expansion capability?
The N38300 series supports master/slave parallel operation, allowing the total power to be expanded up to 1.8MW.
What is the advantage of the CC & CV priority function?
It allows users to select the optimal test mode for different DUTs (Devices Under Test) to reduce voltage or current overshoot, protecting sensitive components like processors or batteries.
Can this power supply simulate internal resistance?
Yes, the series allows setting internal resistance values to simulate the characteristics of secondary batteries, fuel cells, and supercapacitors.
What communication interfaces come as standard?
LAN and RS232 interfaces are standard. GPIB, CAN, RS485, and USB are available as optional upgrades.
What is the efficiency of these power supplies?
The N38300 series features a high power factor of 0.99 and provides energy efficiency up to 93%.
What is the sampling resolution of the system?
The system provides a 500kHz voltage and current sampling rate with a 16-bit resolution for high-precision measurement.

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