MEAN WELL NSP-1600 Single Output 1600W Power Supplies

MEAN WELL NSP-1600 Single Output 1600W Power Supplies are enclosed type AC/DC power supplies with a 1U low profile and a high power density up to 20W/inch. The NSP-1600 Power Supplies feature a 90V_AC to 264V_AC operating input voltage range with outputs of 12V_DC, 24V_DC, 36V_DC, and 48V_DC. A built-in, thermostatically controlled fan cools the power supplies. The MEAN WELL NSP-1600 Single Output Power Supplies provide design flexibility with various built-in functions, such as output programming, remote ON/OFF control, and auxiliary power. Applications include industrial, automation, telecom, networking, and electric vehicles (EV).

Features

Universal AC input, full range
Built-in active PFC function
High efficiency up to 92%
Forced air cooling by built-in DC fan
Built-in remote ON/OFF control, remote sense, auxiliary power, and DC OK signal

Output voltage level programmable
Short circuit, overload, overvoltage, and over-temperature protection
SEMI F47 design
1U low profile
5-year warranty

Applications

Factory control or automation apparatus
Test and measurement instruments
Laser related machines

Aging facility
Digital broadcasting
Constant current sources

Specifications

Output
- 12V_DC, 24V_DC, 36V_DC, and 48V_DC options
- 33.5A to 125A rated current range
- 0 up to 125A current range
- 1500W to 1608W rated power range
- 150mVp-p to 300mVp-p maximum ripple and noise range
- ±1.0% voltage tolerance
- ±0.5% line and load regulation
- Time
  - 1500ms set-up
  - 60ms rise time at 230V_AC, full load
- Typical hold-up times
  - 16ms at 230V_AC, 70% load
  - 8ms at 230V_AC, full load
Temperature ranges
- -20°C to +70°C operating
- -40°C to +85°C storage

Input
- Voltage ranges
  - 90V_AC to 264V_AC
  - 127V_DC to 370V_DC
- 47Hz to 63Hz frequency range
- 0.97 power factor at 230V_AC, full load
- 88% to 92% efficiency range
- Typical AC current
  - 14A at 115V_AC, 8A at 230V_AC for the NSP-1600-12
  - 15A at 115V_AC, 8.5A at 230V_AC for the NSP-1600-24, NSP-1600-36, and NSP-1600-48
- 35A inrush current at 230V_AC, cold start
- <2mA leakage current at 230V_AC
Relative humidity
- 20% to 90% operating, non-condensing
- 10% to 95% storage, non-condensing
300mm x 85mm x 41mm in dimension (LxWxH)

MEAN WELL NSP-1600 Single Output 1600W Power Supplies

Features

Applications

Specifications

Block Diagram

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