PMT2 Panel Mount Power Supply
PMT2 150W series / PMT-
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V150W2C
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TECHNICAL DATASHEET
All parameters are specified at 25°C ambient and nominal AC input unless otherwise indicated.
www.DeltaPSU.com (September. 2022, Rev. 02)
3
Mechanical
Case Chassis
Aluminum
Case Cover
SGCC
Dimensions (L x W x H)
159 x 97 x 30 mm (6.26 x 3.82 x 1.18 inch)
Unit Weight
0.392 kg (0.864 lb)
Indicator
Green LED (DC OK)
Cooling System
Convection
Terminal
M 3.5 x 7 Pins (Rated 300 V / 20 A)
Wire
AWG 18-12
Current rating can refer to page 6 “Wire AWG Table”
Noise (1 Meter from power supply)
Sound Pressure Level (SPL) < 25 dBA
Environment
Surrounding Air Temperature
Operating -30°C to +70°C ( -40°C Cold Start )
Storage -40°C to +85°C
Power De-rating
> 50°C de-rate power by 2% / °C
< 100 Vac de-rate power by 1.33% / V
(86.67% load @ 90 Vac)
Operating Humidity
20 to 90% RH (Non-Condensing)
Operating Altitude
0 to 5,000 Meters (0 to 16,400 ft)
Shock Test
Non-Operating IEC 60068-2-27, Half Sine Wave: 50 G for a duration of 11 ms, 3 shocks for
each 3 directions
Operating IEC 60068-2-27, Half Sine Wave: 10 G for a duration of 11 ms, 3 shock for
each 3 directions.
Vibration
Non-Operating IEC 60068-2-6, Random: 5 Hz to 500 Hz (2.09 G);
20 min per axis for all X, Y, Z direction
Operating IEC 60068-2-6, Sine Wave: 20 Hz to 500Hz (5 G);
10 min per cycle, 60min for each axis (X, Y,Z)
Over Voltage Category
II (Compliance to EN 62477-1 OVC III with 2000 meters altitude)
Pollution Degree
3
Protections
Overvoltage
13.2 V – 17.4 V
SELV Output,
Latch Mode
16.5 V - 21.0 V
SELV Output,
Latch Mode
24.6 V - 33.6 V
SELV Output,
Latch Mode
33.0 V - 40.5 V
SELV Output,
Latch Mode
39.6 V - 48.6 V
SELV Output,
Latch Mode
52.8 V - 64.8 V
SELV Output,
Latch Mode
Overload / Overcurrent
110-175% of rated load current, Hiccup Mode, Non-Latching (Auto-Recovery)
Over Temperature
Latch Mode
Short Circuit
Hiccup Mode, Non-Latching
(Auto-Recovery when the fault is removed)
Protection Against Shock Class I with PE*
4
connection
*4 : PE: Protection Earth
Reliability Data
MTBF
> 700,000 hrs as per Telcordia SR-332
I/P: 230Vac, O/P: 100% Load, Ta: 25°C)
Expected Cap Life Time
10 years (230Vac, 50% load @ 40°C)
