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Myrra Electronic Transformer, Switching Power Supply

Series 47000 One Output 7.5 & 10W Regulated

ELECTRICAL SPECIFICATIONS

Input voltage range: 85 to 265 Volts AC, 120 to 370 Volts DC
Input frequency 47 to 63 Hz
Output voltage accuracy full load (see table)
Line output voltage regulation ± 0.5%
Load output voltage regulation (see table)
No load input power <150mW (COC level 5 stage 1)
Energy consumption and efficiency: Meets requirements of Energy Star or EC Code of Conduct

SAFETY

Prepared for Class II – reinforced insulation
Input / Output Isolation test voltage: 4000 Vac
Operating ambient temperature: - 25°C / + Ta (See table)
Storage temperature: - 40°C / + 85°C
Input protection by integrated fuse
Output short circuit protection: automatic restarts when fault condition is removed
Thermal shutdown with automatic recovery if internal temperature exceeds allowable value

7.5W Regulated
Reference	Output voltage (DC Volts)	Output current (DC mA)	Output voltage accuracy	Output Power (max W)	Load output voltage regulation	Efficiency (%) @230VAC	Ta (°C)
47206	3.3	2270	± 3%	7.5	± 3%	>74	+70
47200	5	1500	± 2%	7.5	± 1%	>76	+70
47201	9	830	± 2%	7.5	± 1%	>80	+70
47202	12	625	± 2%	7.5	± 1%	>82	+70
47203	15	500	± 2%	7.5	± 1%	>82	+70
47204	18	420	± 2%	7.5	± 1%	>82	+70
47205	24	310	± 2%	7.5	± 1%	>82	+70

10W Regulated
Reference	Output voltage (DC Volts)	Output current (DC mA)	Output voltage accuracy	Output Power (max W)	Load output voltage regulation	Efficiency (%) @230VAC	Ta (°C)
47210	5	2100	± 3%	10	± 3%	>76	+60
47211	9	1100	± 2%	10	± 1%	>79	+60
47212	12	830	± 2%	10	± 1%	>80	+70
47213	15	670	± 2%	10	± 1%	>80	+60
47214	18	560	± 2%	10	± 1%	>80	+60
47215	24	420	± 2%	10	± 1%	>80	+60
47216	3.3	3000	± 3%	10	± 3%	>76	+50

* Note: Other output voltages are available upon request