Arch MQF120O-12S 4000vac input to output 2mopp insulation Datasheet

VER : A_0
update : 2017.09.25
AC-DC ITE & Medical Switching Power Supply
MQF120O SERIES
120 Watts
KEY FEATURES
 Open Frame Medical Switching Power Supply
 Cooling by Free Air Convection
 100 Watts and 120 Watt with 10CFM Forced Air
 4000VAC Input to Output 2MOPP Insulation
 High Efficiency up to 91%
 With P.F.C. Function >0.9
 <0.3W No Load Input Power
 EMI for Both Class I (with FG) and Class II (without FG) Configuration
 Suitable for BF Application with Appropriate System Consideration
 UL / IEC / EN 60601 3.1 Edition & UL / IEC / EN 60950 AM2 Safety Approvals
 3-Year Product Warranty
(In Progress) (In Progress)
ELECTRICAL SPECIFICATIONS
All specifications valid at normal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Model No.
Max Output Wattage (with 10CFM FAN)
(W)
Max Output Wattage (Free air Convection)
Voltage
Input
Output
MQF120O-12S
120 W
(Note 3)
47-63 Hz
Current (Full load)
< 2.0 A max. (115 VAC) / < 1.0 A max. (230 VAC)
Inrush Current (<2ms)
< 45 A max. (115 VAC) / < 90 A max. (230 VAC)
Leakage Current
< 0.1mA / 264 VAC (Touch Current)
Power Factor
PF>0.9 at Full Load
No Load
< 0.3W (115 / 230 VAC)
Voltage (V.DC.)
12V
Voltage Adj Range (V.DC.)
±4% Output Voltage
Voltage Accuracy
±2%
Current (with 10CFM FAN) (A) max
Current (Free air Convection) (A) max
Line Regulation
±1%
Load Regulation (10-100%)
±1%
Minimum Load
0%
(Note 1)
Efficiency (at 230VAC)
Hold-up Time (at 115 VAC)
Isolation
Environment
90-264 VAC
Frequency (Hz)
Ripple & Noise (max.)
MQF120O-48S
100 W
(W)
Maximum Capacitive Load
Protection
MQF120O-24S
(Note 2)
24V
48V
10
5
2.5
8.333
4.167
2.083
3000µF
1500µF
500µF
160mV
1% Vout
90%
90%
91%
10 ms min.
Over Power Protection
Auto recovery, Hiccup mode
Over Voltage Protection
Latch off
Overt Temperature Protection
Latch off
Short Circuit Protection
Auto recovery, Hiccup mode
Input-Output
4000VAC or 5656VDC
Input-FG
2000VAC or 2828VDC
Output-FG
1500VAC or 2121VDC
Operating Temperature
-30°C…+70°C (with derating)
Storage Temperature
-30°C…+85°C
Temperature Coefficient
±0.05%/°C
Altitude During Operation
5000m
Humidity
20~90% RH
Atmospheric Pressure
70 kPa to 106 kPa
MTBF
>250,000 h @ 25°C (MIL-HDBK-217F, Notice 1)
Vibration
10~500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes.
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
-1-
VER : A_0
update : 2017.09.25
AC-DC ITE & Medical Switching Power Supply
MQF120O SERIES
120 Watts
ELECTRICAL SPECIFICATIONS
All specifications valid at normal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Model No.
MQF120O-12S
Dimension (L x W x H)
Physical
Safety
EMC
MQF120O-24S
3.04 x 2.0 x 1.2 Inches
MQF120O-48S
( 77.2 x 50.8 x 30.7 mm ) Tolerance 0.5 mm
Weight
In Progress
Cooling Method
Free convection
Approval
UL / IEC / EN 60601 3.1 Edition & UL / IEC / EN 60950 AM2
rd
Conducted EMI
(Note 5)
EN55032 Conducted & Radiated Class B
Radiated EMI
(Note 5)
EN55032 Class I
class B / Class II
class A (In Progress)
ESD
EN61000-4-2 air ± 8kV , Contact ± 4Kv
Radiated Immunity
EN61000-4-3 10V/m
Fast Transient
EN61000-4-4 ± 2kV
(In Progress)
Surge
EN61000-4-5 ±1kV
(In Progress)
Conducted Immunity
EN61000-4-6 10Vrms
(In Progress)
(In Progress)
(In Progress)
PFMF
EN61000-4-8 30A/m
Dips
EN61000-4-11 30% 10ms
(In Progress)
Interruption
EN61000-4-11 >95% 5000ms
(In Progress)
(In Progress)
NOTE
1. Ripple & Noise are measured at 20MHz of bandwidth with 0.1uF & 47uF parallel capacitor.
2. Hold-up Time measured at 90% Vout.
3. Please check the derating curve for more details.
4. Strongly recommend to conduct this test with AC Voltage. If customer wishes to test with DC Voltage,
please disconnect all Y-Capacitors within Arch power supply.
5. Please secure the power supply unit to your metal case by using the four screw holes in the corners for
either Class I or Class II equipment
6.This product is not designed for use in critical life support systems, equipment used in hazardous environment,
nuclear control systems or other such applications which necessitate specific safety and regulatory standards
other the ones listed in this datasheet.
DERATING
If the input voltage is below 99VAC, we can only use it under the environment of higher that -10 celsius degree
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
-2-
VER : A_0
update : 2017.09.25
AC-DC ITE & Medical Switching Power Supply
MQF120O SERIES
MECHANICAL DIMENSION
120 Watts
( Top View )
PIN#
Single
1
AC IN (N)
2
AC IN (L)
3~4
+DC OUT
5~6
-DC OUT
BLOCK DIAGRAM
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
-3-
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