1~4½Output½Medical Type
1 2 0瓦特1 4 O UT放的IC地中海型人
120
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特点
Universal AC½input½/½Full½range
Low½leakage½current½<180 A
Protections:Short½circuit/Over½load/Over½voltage
UL2601-1½medical½safety approved
With½power½good½and½fail½signal½output½(Optional)
100%½full½load½burn-in½test
Fixed½switching½frequency½at½45KHz
3½years½warranty
规范
AC½INPUT½VOLTAGE
90~264½VAC,½47~440Hz½/½127~370VDC.
AC½INPUT½CURRENT
（典型值）。
Maximum½input½current½2.9A at½115VAC,½60Hz½or
1.7A at½230VAC,½60Hz½with½100%½output½load.
INRUSH½CURRENT
（典型值）。
Inrush½current½is½less½than½22A at½115VAC½or½less½than
45A at½230VAC½under½cold½start½conditions.½Limiting
provided½by½internal½thermistors.
SETUP,½RISE½TIME
MPS- 120 ：
800ms,½20ms½/½230VAC½at½full½load
2000ms,½50ms½/½115VAC½at½full½load
MPD,T,Q-120:500ms,½20ms½/½230VAC½at½full½load
1200ms,½50ms½/½115VAC½at½full½load
保持时间
（典型值）。
80ms½/½230VAC½at½full½load
16ms½/½115VAC½at½full½load
LEAKAGE½CURRENT
Leakage½current½is½less½than½180 A at½264VAC
DC½OUTPUT ADJ.½RANGE
DC½output½voltage½(or½Ch1½of½multiple½output½models)
can½be½adjusted½between½-5%~+10%½rated½output
voltage½by½potential½meter.
OVER½LOAD½PROTECTION
Fully½protected½against½short½circuit½and½output½overload.
The½hiccup½type½protection will½be½activated½at½110~150%
(For½MPD,T,Q-120),120~160%(For½MPS-120)½rated½load
and½recovers½automatically½after½fault½condition½is removed.
OVER½VOLTAGE½PROTECTION
Provided½on½output½channel½1½only½at½115%~135%
rated½output½voltage.½(120%~140%½for½MPS-120-15/24/48).
Output½will½be½shut½down½when½this½protection½is½activated.
POWER½GOOD½/½FAIL SIGNAL (OPTIONAL)
TTL logic½high½for½power½good½and TTL low½for
power½fail.½When½the½output½voltage½reaches½90%½of
rated½value,½a½+5V TTL signal½will½be½sent½out½with½a
10~500ms½delay; At½least½1ms½before½the½output
voltage½goes½below½90%½of½the½rated½value,½the TTL
signal½will½be½turned½off.
*½MPS-120-3.3½does½not½have½this½optional½function.
WORKING½TEMP.
Whole½series½can½operate½from½-20~70
to½the½derating½curves.
WORKING½HUMIDITY
20~90%½RH½non-condensing.
.½Please½refer
TEMP.½COEFFICIENT
0.04%/ on½all½outputs½at½full½load½between½0~50
of½ambient½temperature.
振动
2G½of½acceleration,½vibrating½frequency½adjust½from½10Hz½~500Hz½within½a
10-minute½cycle.½6½testing½cycles½(60½minutes)½each½along½X, Y,½Z½axes.
安全标准
医
:
UL2601-1, TUV½EN60601-1½approved
Commercial½: Also½design½refer½to½UL60950-1, TUV½EN60950-1
WITHSTAND½VOLTAGE
4000VAC½between½input½and½output
1500VAC½between½input½and½F.G.
500VAC½between½output½and½F.G.
ISOLATION½RESISTANCE
>100M½Ohms½for½I/P-O/P,½I/P-FG,½O/P-FG½by½using½500VDC½test½voltage.
EMI½COMPLIANCE
EMI½Specifications
Conducted½&½Radiation
Harmonic½distortion
Voltage½flicker
EMS½COMPLIANCE
EMS½Specification
ESD½air
ESD½contact
RF½field½susceptibility
EFT(Electrical½Fast Transient)/Burst
雷击/浪涌
Conducted½RF½susceptibility
Magnetic½field½immunity
Voltage½dip,½interruption
Digital½phone½carrier½immunity
MTBF
262,100½hours½min.½at½full½load½and½25
calculated½per½MIL-HDBK-217F.
DIMENSION½(L*W*H)
177.8x107.95x35.5mm½or½7"x4.25"x1.4"
填料
0.55Kg;½24pcs/14.5Kg/1.04CUFT
Compliance½Level
EN55011,½Class½B
EN55022,½Class½B
EN61000-3-2
EN61000-3-3
Compliance½Level
EN61000-4-2, Level½3,½8KV
EN61000-4-2, Level½2,½4KV
EN61000-4-3, Level½2,½3V/m
Level½3,½10V/m
EN61000-4-4, Level½2,½1KV/5KHz
Level½3,½2KV/5KHz
EN61000-4-5, Level½4,½2KV/Line-Line
4KV/Line-Earth
EN61000-4-6, Level½2,½3Vrms/m
Level½3,½10Vrms/m
EN61000-4-8, Level½2,½3A/m
Level½3,½10A/m
EN61000-4-11,Compliance
ENV50204, Level½2,½3V/m,½900MHz
Level½3,½10A/m,½900MHz
of½ambient½½temperature,
www.astrodyne.com
STORAGE½TEMP.,½HUMIDITY
-40~+85 ,½10~90%½RH
300迈尔斯·斯坦迪什大道，陶顿，MA 02780
File½Name:120W½MEDICAL-SPEC½½½2005-09-13
电话： 1-800-823-8082
传真： 508-823-8181
QQ：2881677436 复制
