2938976 Phoenix Contact, 2938976 Datasheet - Page 2
![POWER SUPPLY 20A 100-240AC 48DC](/photos/8/85/88512/2938976_sml.jpg)
2938976
Manufacturer Part Number
2938976
Description
POWER SUPPLY 20A 100-240AC 48DC
Manufacturer
Phoenix Contact
Series
Quintr
Type
Industrialr
Specifications of 2938976
Voltage - Output
48V
Number Of Outputs
1
Power (watts)
960W
Applications
Commercial
Power Supply Type
Switching (Closed Frame)
Voltage - Input
110 ~ 240VAC
Mounting Type
DIN Rail
1st Output
48 VDC @ 20A
Size / Dimension
4.92" L x 9.45" W x 5.12" H (125mm x 240mm x 130mm)
Power (watts) - Rated
960W
Operating Temperature
-25°C ~ 70°C
Efficiency
92%
Approvals
cUL, GOST, UL
Product
Switching
Commercial/medical
Commercial
Output Power Rating
960 W
Input Voltage
110 VAC to 240 VAC
Output Voltage (channel 1)
48 VDC
Output Current (channel 1)
20 A
Mounting Style
DIN Rail
Brand/series
QUINT-PS
Configuration
Enclosed
Operation
Switching
Output
48 VDC @ 20 A
Phoenix Part Number
QUINT-PS-100-240AC/48DC/20
Power, Output
80 W
Primary Type
AC-DC
Voltage, Input
85 to 264/90 to 350 VAC/VDC
Voltage, Output
48 VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
2nd Output
-
4th Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
277-1915
QUINT-PS-100-240AC/48DC/20
QUINT-PS-100-240AC/48DC/20
QUINT-PS-100-240AC/48DC/20
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2938976
30, and 40 A. Power supply units for use in Ex zone 2, uninterruptible solutions, AS-i power supply units, and a QUINT
diode complete this comprehensive product range.
PHOENIX CONTACT Inc., USA
http://www.phoenixcon.com
Technical data
Input data
Nominal input voltage
AC input voltage range
DC input voltage range
AC frequency range
DC frequency range
Current consumption
Nominal power consumption
Inrush surge current
Power failure bypass
Input fuse
Permissible backup fuse
Type of protection
Protective circuit/component
Output data
Nominal output voltage
Setting range of the output voltage
Output current
Derating
Connection in parallel
Connection in series
Max. capacitive load
Current limitation
Control deviation
Residual ripple
Peak switching voltages nominal load
Order No.: 2938976
110 V AC ... 240 V AC (Derating < 100 V AC; 2.5 %/V)
85 V AC ... 264 V AC
90 V DC ... 350 V DC
45 Hz ... 65 Hz
0 Hz
Approx. 11 A (120 V AC)
4.5 A (230 V AC)
960 W
< 15 A (typical)
> 20 ms (120 V AC)
> 20 ms (230 V AC)
20 A (fast blow, internal)
B16
B25
Transient surge protection
Varistor
48 V DC ±1%
30 V DC ... 56 V DC (> 48 V constant capacity)
20 A (-25 °C ... 60 °C)
22.5 A (with POWER BOOST, < 40°C permanent)
60 °C ... 70 °C (2.5%/K)
Yes, for redundancy and increased capacity
Yes
Unlimited
Approx. I
< 1 % (change in load, static 10% ... 90%)
< 2 % (change in load, dynamic 10% ... 90%)
< 0.1 % (change in input voltage ±10%)
< 25 mV
< 30 mV
PP
PP
BOOST
(with nominal values)
(20 MHz)
= 22.5 A (for short-circuit)
Jun 12, 2011
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