PWS1000R Series Power Supplies
  • PWS1000R
  • PWS1000R Back
NSN# PWS1000R
BENEFITS
  • Ultra-quiet
  • Power sensitive electronics without interference
  • Rugged and reliable to ensure years of safe and trouble free operation
Electrical [Input]
Nominal Vac (ip) 110 220
Actual (Vac) 90-130 180-260
Input Amps (Max) 13.2(12V)
17(24/32/48V)
6.6(12V)
8.5(24/32/48V)
Input Fuse (MDA) 20A(12V)
25A(24/32/48V)
10A(12V)
15A(24/32/48V)
Input Frequency 45-65 Hz
Noise on Input < 50mV
Electrical [Output]
Output Nominal (op) 12 24 48
Output Volts (DC) 13.6 ± 0.05 27.2 ± 0.05 54.4± 0.1
Output Amps 60cont./70peak 40cont./45peak 20cont./22.5peak
Output Adjustment(Vdc) ± 1.0V
Output Crowbar 16.0 ± 0.5V 32.0 ± 1.0V 63.9 ± 2.0V
Output Ripple & Noise < 50 mV
Transient Response < 1V for 50% Surge
Regulation
(Line & Load)
< +/- 0.5%
Duty Cycle Peak 20% for 10min max
Continuous 100% for 24 hours per day
Efficiency > 80% @ Maximum Output
Environmental Specification
Operating Temp. Range -25° to +40°C @ maximum output
Derate Linearly 2.5% per °C from 40°C
(Optional -40°C extra wide temp. operation avail.)
Humidity 0 - 95% Relative Humidity
(non-condensing) with optional conformal coating
Audible Noise NONE - 0db @ 3 ft
Typical Service Life >10 years (87,600 hours)
Isolation Input-Case & input-output 1500VDC
Output - Case 500VDC(1500VDC @ 48V O/P)
Mechanical Specification
Length 13.5 in/ 34.3 cm
Width 19 in/ 48.3 cm
Height 2u (3.5 in)
Clearance 1 inch (2.5 cm) all around
Material Marine Grade Aluminium
Finish Black Anodize / Powder Epoxy Coat
Fastenings All 18-8 Stainless Steel
Weight 12 lb / 5.5 kg
Connections Four contact output terminals
Warranty 3 years
Safety cETLus to UL1012 & CSA22.2 Pending