NSP-1600-48

MEAN WELL AC/DC industrial power supply unit Enclosed Metal 1.608W 48V 33,5A CAN-Bus

NSP-1600-48NSP-1600-48NSP-1600-48NSP-1600-48
Manufacturer Part No.
NSP-1600-48
Schukat Part No.
NSP-1600-48
Manufacturer
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6 Pcs. in stock

Next Stock Receipt
Week 28/2026
12 Pcs.
Planned delivery time
Ø 7 Weeks
Life Cycle Status
The life cycle indicates which market phase the item is in. We distinguish between: • Active (green) • NRND = Not Recommended for New Designs (yellow) • LTB = Last Time Buy (yellow) • EOL = End of Life (red)
Active
Available (from stock)
Replacement / Follow-up View entire series
Data Sheet
ECAD Model
Downloads

Prices

Manufacturer bundle 6 Pcs.
Manufacturer's packaging unit (Mfr. PU) means the smallest original packaging unit of the manufacturer.
Price per 1 Pcs.

Quantity and Options

(at least 1 or multiple of 1)
All prices net plus VAT. We do not deliver to private customers.

Fact Sheet

Package/Case
Enclosed Metal
Output Power
1,608 W
Output voltage
48 V
Output current
33.500 A
Efficiency
92.5 %
RoHS-Conform

Specifications

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General

Manufacturer
  • MEAN WELL
Series
  • NSP-1600
Product group
  • L2570
Application
  • ITE
  • Industry
Package/Case
  • Enclosed Metal
Dimension: Length
  • 300 mm
Dimension: Width
  • 85 mm
Dimension: Height
  • 41 mm
Weight
  • 1,800 g
Label
  • TÜV
Interfaces
  • CAN-Bus
Manufacturer's warranty (years)
  • 5
Product description
  • The NSP-1600 is a sealed AC/DC power supply with a single output and a power rating of 1 kW, featuring a low profile and a high power density of up to 25 W/in³. This series operates with an input voltage of 90–264 VAC and offers models with the DC output voltages most in demand by the industry. Each model is cooled by a thermostatically controlled fan. In addition, the NSP-1600 offers great design flexibility thanks to various integrated features such as output programming, remote ON/OFF control, auxiliary power supply, etc.
Features
  • AUX Power Supply
  • Adjustable Output Voltage
  • DC compatible
  • DC-OK-Signal
  • Programmable Output Voltage
  • Remote Function
  • Remote Sense
Application note
  • These power supplies are designed for installation in end devices. NEW! A CAN bus interface has been added starting with serial number TC54xxxxx (manufactured in April 2025).

Operating conditions

MTBF
  • 69,200 h
Operating expectation
  • 50,000 h
Operating Temperature Min.
  • -20 °C
Operating Temperature Max.
  • 70 °C
Storage Temperature Min.
  • -40 °C
Storage Temperature Max.
  • 85 °C

Input

Mains connection/phases
  • I
Mains frequency min.
  • 47 Hz
Mains frequency max.
  • 63 Hz
Input voltage min. AC
  • 90 V
Input voltage max. AC
  • 264 V
Input voltage min. DC
  • 127 V
Input voltage max. DC
  • 370 V
Input current
  • 8.5 A
Efficiency
  • 92.5 %
Leakage current, max.
  • 2 mA
Inrush current, max.
  • 35 A
Power factor correction (PFC)
Power factor
  • 0.97
Connection type, input
  • Screw Terminal

Output

Number of outputs
  • 1
Output Power
  • 1,608 W
Output voltage
  • 48 V
Output voltage tolerance
  • -1.1 %
Ripple & Noise
  • 300 mVp-p
Output current
  • 33.500 A
Overload protection
Type of overload protection
  • Constant Current Limitting With Delay Shutdown
Short-circuit protection
Overvoltage protection
Overtemperature protection
Connection type, output
  • Screw Terminal

Safety/Certifications

Protection class
  • I
Isolation voltage I/P-O/P
  • 3,000 V
Isolation voltage I/P-FG
  • 2,000 V
Isolation voltage O/P-FG
  • 1,500 V
Approvals
  • AS/NZ
  • BSMI
  • CE
  • CSA
  • EAC
  • EN
  • IEC
  • UKCA
  • UL
Standards (EMC)
  • EN 55032 Class A
  • EN 55032 Class B
Standards (safety)
  • EN 62368-1
  • IEC 62368-1
  • UL 62368-1

Documents

Enclosed_Type_GE.pdf
MEAN_WELL_Katalog_Industrie_2026.pdf
MEAN_WELL_Katalog_LED.pdf
PCN_NSP-1600_Feature Upgrades, Safety Certifications, and Design Updates_EN.pdf
Steckerliste.pdf