9
Specifications
Input Voltages
MODEL
VCH10W(Y)-12 VCH10W(Y)-24 VCH10W(Y)-32 VCH10W(Y)-36 VCH10W(Y)-48
Input Volts
20 - 80 VDC
30 - 80 VDC
40 - 80 VDC
45 - 80 VDC
60 - 80 VDC
Output Voltages
Output Volts Nominal
12 VDC
24 VDC
32 VDC
36 VDC
48 VDC
Actual Volts
13.6 VDC
27.2 VDC
36.3 VDC
40.8 VDC
54.4 VDC
Output Amps
10 Amps Continuous, 12 Amps Peak
Dissipation
12 Watts
Efficiency
91.9%
95.8%
96.8%
97.1%
97.8%
Electrical
Input Ripple and Noise
<100 mV Peak to Peak
Output Ripple and Noise
< 50 mV Peak to Peak
Transient Response
<300 mV for 50% Load Step Change
Regulation (Line & Load)
< +/- 0.5%
Emissions
Meets MIL-STD-461F
Mechanical
Dimensions
6.20 in / 15.8 cm Long x 4.91 in / 12.5 cm Wide x 2.15 in / 5.5 cm High
Clearance
1.0 in / 2.5 cm all around
Weight
0.62.0 lb / 0.28 kg
Material and Finish
Diecast Aluminum with O-Ring and EMC Gaskets, Black Powder Coat Finish
Mounting
Wall or shelf mount
Connections
VCHW - Deutsch DT04-4P on 15cm Pigtail; Mating Connector Included
Shock and Vibration
Designed to meet MIL-STD-810G
Environmental and Safety
Operating Temperature Range
-40°C to +55°C @ maximum output
Humidity
0 - 95% Relative Humidity (non-condensing) with standard conformal coating
Ingress Protection
W versions - Built to meet IP66, Y versions - tested to meet IP67
Audible Noise
NONE 0db @ 3ft
Typical Service Life
> 10 years (87,600 hrs)
Isolation
Input - Case and Output - Case 1500 VDC
Input - Output - common negative
Warranty
TWO years parts and labor
Safety
Built to meet CSA 22.2.107.1 & UL458
