Total Power NET-50C 50w triple output switching power supply Datasheet

N E T- 5 0
50W Triple Output Switching Power Supply
Authorized Distributor: Total Power International, Inc.
Toll Free: 877-646-0900(US)
PH# (978)453-7272
series
www.total-power.com
Features :
Universal AC input/Full range
Protections:Short circuit/Over load/Over voltage
Cooling by free air convection
100% full load burn-in test
2 years warranty
SPECIFICATION
MODEL
NET-50A
NET-50D
CH2
CH3
CH1
CH2
CH3
CH1
CH2
CH3
CH1
CH2
5V
12V
-5V
12V
-12V
5V
15V
-15V
5V
24V
12V
RATED CURRENT
4A
2A
0.5A
5V
4A
2A
0.5A
4A
1.5A
0.5A
3A
1A
1A
0.1 ~ 2A
0.1 ~ 0.7A 0.6 ~ 5A
Note.6 0.6 ~ 5A
RATED POWER
INPUT
NET-50C
CH1
CURRENT RANGE
OUTPUT
NET-50B
OUTPUT NUMBER
DC VOLTAGE
0.2 ~ 2.5A 0.1 ~ 0.7A 0.6 ~ 5A
46.5W
0.2 ~ 2.5A 0.1 ~ 0.7A 0.6 ~ 5A
50W
50W
RIPPLE & NOISE (max.) Note.2 80mVp-p 120mVp-p 120mVp-p 80mVp-p 120mVp-p 120mVp-p
VOLTAGE ADJ. RANGE
CH1:4.75 ~ 5.5V
CH1: 4.75 ~ 5.5V
VOLTAGE TOLERANCE Note.3 2.0%
6.0%
5.0%
6.0%
5.0%
2.0%
LINE REGULATION
Note.4 0.5%
1.0%
1.0%
1.0%
1.0%
0.5%
LOAD REGULATION Note.5 1.5%
3.0%
1.0%
3.0%
1.0%
1.5%
SETUP, RISE TIME
500ms, 30ms/230VAC
1200ms, 30ms/115VAC at full load
HOLD TIME (Typ.)
50ms/230VAC
VOLTAGE RANGE
85 ~ 264VAC
FREQUENCY RANGE
47 ~ 63Hz
76%
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
OVER LOAD
PROTECTION
OVER VOLTAGE
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
WITHSTAND VOLTAGE
CH3
0.1 ~ 1.5A 0.1 ~ 1.5A
51W
80mVp-p 150mVp-p 150mVp-p 80mVp-p 200mVp-p 120mVp-p
CH1: 4.75 ~ 5.5V
8.0%
2.0%
5.0%
CH1: 4.75 ~ 5.5V
2.0%
8.0%
6.0%
0.5%
1.0%
1.0%
0.5%
1.0%
1.0%
1.5%
3.0%
1.0%
1.5%
3.0%
3.0%
10ms/115VAC at full load
120 ~ 370VDC
78%
1.1A/115VAC
0.65A/230VAC
COLD START 45A
78%
80%
<2mA / 240VAC
110 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
CH1: 5.75 ~ 6.75V
Protection type : Shut down o/p voltage, re-power on to recover
-20 ~ +60
(Refer to output load derating curve)
20 ~ 90% RH non-condensing
-40 ~ +85 , 10 ~ 95% RH
0.03%/ (0 ~ 45 )
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
UL60950-1, CB(IEC60950-1) Approved
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
SAFETY & ISOLATION RESISTANCE
EMC
(Note 6)
OTHERS
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B
Compliance to EN61000-3-2,-3
HARMONIC CURRENT
EMS IMMUNITY
Compliance to EN61000-4-2, 3, 4, 5, 6, 8,11, ENV50204, EN55024, EN61000-6-1 Light industry level, criteria A
MTBF
348.4K hrs min. MIL-HDBK-217F (25
129*98*38mm (L*W*H)
0.44Kg; 45pcs/21Kg/1.24CUFT
DIMENSION
PACKING
NOTE
)
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Line regulation is measured from low line to high line at rated load.
5. Load regulation is measured from 20% to 100% rated load, and other output at 60% rated load.
6. Each output can work within current range. But total output power can't exceed rated output power.
7. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets
EMC directives.
N E T- 5 0
50W Triple Output Switching Power Supply
Mechanical Specification
Case No. 903
series
Unit:mm
31
1
9.5
3.5
7
122.5
2
2-
33
3
85.5
8.2
4
M
5
98
3
6
7
+V ADJ.
3.5
73.5
4.5
129
6.5
120
32
3
38
28.5
3.5
9.5
3-M
18
18.5
Assignment
DC OUTPUT +V2
DC OUTPUT COM
DC OUTPUT +V1
3.5
Pin No.
Assignment
Pin No.
1
AC/L
5
2
AC/N
6
3
7
FG
4
DC OUTPUT V3
9
Terminal Pin. No Assignment
77
Block Diagram
RECTIFIERS
&
FILTER
EMI
FILTER
I/P
POWER
SWITCHING
V3
RECTIFIERS
&
FILTER
+V2
RECTIFIERS
&
FILTER
+V1
COM
DETECTION
CIRCUIT
FG
CONTROL
O.L.P.
fosc : 60KHz
RECTIFIERS
&
FILTER
O.V.P.
Output Derating VS Input Voltage
Derating Curve
Ta=25
100
100
90
80
80
70
LOAD (%)
LOAD (%)
60
40
20
-20
0
10
20
30
40
50
60
70
(HORIZONTAL)
60
50
40
85
95
100
AMBIENT TEMPERATURE ( )
Authorized Distributor: Total Power International, Inc.
115
120
140
160
180
200
220
240
264
INPUT VOLTAGE (VAC) 60Hz
Toll Free: 877-646-0900(US)
PH# (978)453-7272
www.total-power.com
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