SDR-960 [MEANWELL]
960W Single Output Industrial DIN RAIL with PFC Function; 960W单路输出工业DIN导轨式PFC功能
| 型号： | SDR-960 |
| 厂家： | 
MEAN WELL ENTERPRISES CO., LTD. |
| 描述： | 960W Single Output Industrial DIN RAIL with PFC Function |
| 文件： | 总3页 (文件大小：357K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
960W Single Output Industrial DIN RAIL with PFC Function
SDR-960 series
■ Features:
‧ACinput180~264VAConly
‧130%peakloadcapability
‧110mmslimdesign
‧Built-inactivePFCfunctioncompliancetoEN61000-3-2
‧Highefficiency94%andlowpowerdissipation
‧Protections:Shortcircuit/Overload/Overvoltage/Overtemperature
‧Coolingbyfreeairconvection
‧Built-inconstantcurrentlimitingcircuit
‧CanbeinstalledonDINrailTS-35/7.5or15
‧UL508(industrialcontrolequipment)approved
‧EN61000-6-2(EN50082-2)industrialimmunitylevel
‧Currentsharingupto3840W(3+1)
‧Built-inDCOKrelaycontact
‧100%fullloadburn-intest
‧3yearswarranty
SPECIFICATION
MODEL
SDR-960-24
SDR-960-48
DC VOLTAGE
24V
48V
RATED CURRENT
CURRENT RANGE
RATED POWER
PEAK CURRENT
PEAK POWER
40A
0 ~ 40A
960W
20A
0 ~ 20A
960W
26A
52A
Note.6 1248W (3sec.)
OUTPUT
RIPPLE & NOISE (max.) Note.2 180mVp-p
VOLTAGE ADJ. RANGE
VOLTAGE TOLERANCE Note.3 ±1.0%
250mVp-p
48 ~ 55V
±1.0%
24 ~ 28V
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
±0.5%
±1.0%
±0.5%
±1.0%
1000ms, 100ms/230VAC at full load
14ms / 230VAC at full load
VOLTAGE RANGE
FREQUENCY RANGE
POWER FACTOR (Typ.)
Note.7 180 ~ 264VAC
47 ~ 63Hz
254 ~ 370VDC
PF≧0.95/230VAC at full load
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
94%
6A/230VAC
COLD START 50A / 230VAC
94%
INPUT
LEAKAGE CURRENT
<3.5mA / 240VAC
Normally works within 105 ~ 130% rated output power for more than 3 seconds and then shut down o/p voltage with auto-recovery
after 30 seconds if the peak load condition is removed
Constant current limiting within 130 ~ 150% rated output power for more than 3 seconds and then shut down o/p voltage, re-power
on to recover
OVERLOAD
PROTECTION
56 ~ 65V
29 ~ 33V
OVER VOLTAGE
Protection type : Shut down o/p voltage, with auto-recovery or re-power on to recover
90℃±5℃ (TSW) detect on heatsink of power switch
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down
60Vdc/0.3A, 30Vdc/1A, 30Vac/0.5A resistive load
OVER TEMPERATURE
DC OK REALY CONTACT RATINGS (max.)
CURRENT SHARING
FUNCTION
Please refer to function manual
-30 ~ +70℃ (Refer to "Derating Curve")
Note.5
WORKING TEMP.
20 ~ 95% RH non-condensing
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY -40 ~ +85℃, 10 ~ 95% RH
ENVIRONMENT
TEMP. COEFFICIENT
VIBRATION
±0.03%/℃ (0 ~ 50℃)
Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6
SAFETY STANDARDS
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
UL508, TUV EN60950-1 approved
I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC O/P-DC OK:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25℃/ 70% RH
Compliance to EN55022 (CISPR22), EN61204-3 Conduction class B, Radiation class A, EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A
69.8K hrs min. MIL-HDBK-217F (25℃)
SAFETY &
EMC
(Note 4)
EMC EMISSION
EMC IMMUNITY
MTBF
Note.8
110*125.2*150mm (W*H*D)
2.47Kg ; 6pcs/15.8Kg/1.55CUFT
OTHERS
NOTE
DIMENSION
PACKING
1.A
2.Ripple&noise
3.Tolerance:includessetup
4.Thepowersupplyisconsideredacom
MCdirectives.
5.Installationclearances:40mmon
Incasetheadjacentdeviceisheatsource,15m
6.3secondspeakpowermax.andtheaverageoutputpowershould
7.Deratingaybeneededunderlowinputvoltage.Pleasecheckthederatingcurve
8.ConsultMEELLfordeploymentofRadiationclass
llparameters
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File Name:SDR-960-SPEC 2012-11-07
960W Single Output Industrial DIN RAIL with PFC Function
SDR-960 series
Mechanical Specification
Case No.214A
Unit:mm
12 34
125.2
CN205
1234
1
2
3
4
5
6
TB1
1
2
3
TB2
ADMISSIBLE DIN-RAIL:TS35/7.5 OR TS35/15
Terminal Pin No. Assignment (TB1)
Pin No. Assignment
Terminal Pin No. Assignment (TB2)
Pin No. Assignment
1,2,3 DC OUTPUT +V
Control Pin (CN205) : DINKLE ECH250R-04P or equivalent
Pin No.
Assignment
Mating Housing
Wire Diameter
DINKLE ESC250V-04P
1
2
3
FG
AC/N
AC/L
1
2
P-(Current Share)
P+(Current Share)
DC OK Relay Contact
0.081~0.517mm2
(28~20AWG)
or equivalent
(Including in the
single package)
4,5,6
DC OUTPUT -V
3,4
Block Diagram
PFC fosc : 65KHz
PWM fosc : 60KHz
DC OK
RECTIFIERS
EMI FILTER
POWER
SWITCHING
PFC
CIRCUIT
+V
-V
I/P
&
&
RECTIFIERS
FILTER
O.C.P.
U.V.P.
O.L.P.
O.T.P.
DETECTION
CIRCUIT
FG
PWM & PFC
CONTROL
PFC
CONTROL
CURRENT
SHARE
CURRENT SHARE
O.V.P.
DC OK Relay Contact
Contact Close
Contact Open
PSU turns on / DC OK.
PSU turns off / DC Fail.
Contact Ratings (max.) 30V/1A resistive load.
File Name:SDR-960-SPEC 2012-11-07
960W Single Output Industrial DIN RAIL with PFC Function
SDR-960 series
Peak Loading
( 1 )
( 2 )
1248W
1248W
960W
480W
50 sec.
3 sec.
15 sec. 3 sec.
Derating Curve
Output derating VS input voltage
100
90
80
70
60
50
40
130
100
80
For 3 sec. (typ.)
Continuous
60
40
20
-30
0
10
20
30
40
50
60
70 (VERTICAL)
180
190
200
210
220
230
240
250
264
AMBIENT TEMPERATURE (℃)
INPUT VOLTAGE (V) 60Hz
Function Manual
1. Current sharing
(1) Parallel operation is available by connecting the units shown as below (P+,P- are connected mutually in parallel).
(2) Difference of output voltages among parallel units should be less than 0.2V.
(3) The total output current must not exceed the value determined by the following equation (Output current at parallel operation)=(The rated current per unit) x (Number of unit) x 0.9.
(4) In parallel operation 4 units is the maximum, please consult the manufacture for other applications.
(5) The power supplies should be paralleled using short and large diameter wiring and then connected to the load.
(6) When in parallel operation, the minimum output load should be greater than 5% of total output load.
(Min. load >5% rated current per unit x number of unit)
(7) In parallel connection, maybe only one unit (master) operate if the total output load is less than 5% of rated load condition.
The other PSUs (slaves) may go into standby mode and their output LEDs & relays will not turn on.
(8) Some minor noise may be heard at light load condition under parallel operation.
This is a normal phenomenon and the performance of the PSU will not be influenced.
PSU
PSU
PSU
PSU
TB2
+V
TB2
+V
TB2
+V
TB2
+V
-V
-V
-V
-V
CN205
CN205
CN205
CN205
1
2
3
4
P-
1
2
3
4
P-
1
2
3
4
P-
1
2
3
4
P-
P+
P+
P+
P+
DC OK
DC OK
DC OK
DC OK
DC OK
DC OK
DC OK
DC OK
P-(pin1)
P+(pin2)
P+ and P- lines
should be twisted in pairs
-V
+V
LOAD
File Name:SDR-960-SPEC 2012-11-07
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