LM1501-7R 데이터 시트보기 (PDF) - Power-One Inc.
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LM1501-7R Datasheet PDF : 4 Pages
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Cassette Style
M Series
Input
Input voltage
Input frequency
Inrush current limitation
continuous range
by thermistor
Output
Efficiency
Ui nom, Io nom
Output voltage setting accuracy Ui nom, Io nom
Output voltage switching noise IEC/EN 61204, total
Line regulation
Load regulation
Minimum load
Ui min...Ui max, Io nom, each output regulated
Ui nom, 0...Io nom, each output regulated
not required
Current limitation main output rectangular U/I characteristic
Current limitation aux. output(s) rectangular U/I characteristic
Operation in parallel
by current limitation, only main outputs
Hold-up time
Ui = 230 V AC, Io nom
Protection
Input fuse
Input undervoltage lockout
Input overvoltage lockout
Input transient protection
Output
Output overvoltage
Overtemperature
built-in
varistor or suppressor diode
no-load, overload and short circuit proof
suppressor diode in each output
switch-off with auto restart
Control
Output voltage adjustment
Inhibit
Status indication
single output types
TTL input, output(s) disabled if open circuit
LEDs: OK, inhibit, overload
Safety
Approvals
Class of equipment
Protection degree
Electric strength test voltage
EN 60950, UL 1950, CSA C22.2 No. 950
LM
LMZ
units without options
class I, I/case
class I, I/O
class II (LMZ), I/O and I/case
O/case
O/O
85...264 V AC
47...65(440) Hz
up to 81%
±0.6 % Uo nom
typ. 50 mVpp
typ. ±0.2% Uo nom
typ. 0.15% Uo nom
0A
typ. 110 % Io nom
typ. 120 % Io nom
typ. 90 ms
T 2.5 A, 250 V AC
typ. 80 % Ui min
typ. 110 % Ui max
typ. 150% Uo nom
TC typ. 100°C
0...110 % Uo1 nom
class I
class II
IP 40
2 kV AC
4 kV AC
4 kV AC
1 kV AC
0.2 kV AC
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2
Edition 4/04.2001
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