AC/DC Converter
LH15 Series
Dual output, Isolated triple output
3.75
--
--
IEC60950/EN60950/UL60950
IEC60950/EN60950/UL60950
CLASSⅡ
Safety Standard
Safety Certification
Single output
Other series
Safety Class
MTBF
CLASS I
MIL-HDBK-217F@25°C > 300,000 h
Physical Specifications
Casing Material
Black flame-retardant and heat-resistant plastic (UL94-V0)
62.00*45.00* 22.50mm
Horizontal package
A2 chassis mounting
A3 chassis mounting
A4 Din-Rail mounting
96.10*54.00*31.00mm
Dimension
99.00*54.00*31.00 mm
96.10*54.00*35.60 mm
Horizontal package/A2 chassis mounting
/A3 chassis mounting/A4 Din-Rail mounting
Weight
85g/135g/135g/175g(Typ.)
Free air convection
Cooling method
EMC Specifications
CE
CISPR22/EN55022, CLASS B (Without External Circuit )
EMI
RE
CISPR22/EN55022, CLASS B (Without External Circuit )
IEC/EN61000-4-2 ±6KV/±8KV
Perf. Criteria B
perf. Criteria A
perf. Criteria B
perf. Criteria B
perf. Criteria B
perf. Criteria B
perf. Criteria A
perf. Criteria A
ESD
RS
IEC/EN61000-4-3 10V/m
IEC/EN61000-4-4 ±2KV (Without External Circuit )
EMS
EFT
IEC/EN61000-4-4 ±4KV (See Fig. 5 for recommended circuit)
IEC/EN61000-4-5 ±1KV/±2KV(Without External Circuit )
Surge
CS
IEC/EN61000-4-5 ±2KV/4KV (See Fig. 5 for recommended circuit)
IEC/EN61000-4-6 10 Vr.m.s
IEC/EN61000-4-8 10A/m
PFM
EMS
Immunities of voltage dip,
drop and short interruption
IEC/EN61000-4-11 0%-70%
perf. Criteria B
Product Characteristic Curve
Temperature Derating Curve
Temperature Derating Curve
(LH15-10A/C series)
(LH15-10B/D series)
100
100
80
70
60
40
20
Input voltage:85~264VAC
100~370VDC
Input voltage:
85~264VAC
43.75
100~370VDC
20
-25
-10
55
70
-40
-10
55
70
Ambient Temperature(
℃
)
Ambient temperature(
℃
)
Input Voltage Derating Curve
100
80
75
60
Ambient temperature:25
℃
40
20
100
120
240
340
264 VAC
370 VDC
85
100
Input Voltage
Note: ①When input 85~100VAC/240~264VAC/100~120VDC/340~370VDC, it need to be voltage derated on basis of temperature derating;
②This product is suitable for use in natural air cooling environments, if in a closed environment, please contact our company’s FAE.
2015.8.24-B/3
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