TUNS
TUNS1200F Series
Cosel
1200W AC/DC Power Module with PFC
- Datasheet
- Short form
- Manual
- Application note
- RoHS declaration
Datasheet
Manual
Application note
Declaration
Designed for worldwide applications, TUNS1200 power supplies have an input voltage range of 85VAC to 305VAC single phase, and conform to the safety standards input voltage range of 100-277 VAC (50/60Hz). TUNS1200 has a power efficiency of 92% typical and a power factor of 0.98 at 100V. Optimized for conduction cooling, the TUNS1200 series can be operated within a temperature range of -40 to +100C baseplate, 20 - 95%RH (Non condensing).
Product features
AC-DC converter with PFC which is suitable for conduction cooling.
• High density
• High reliability: not built-in aluminum and tantalum electrolytic capacitor
• Built-in overcurrent, overvoltage and thermal protection circuits
• Wide input voltage (AC85 - 305V)
• For medical electric equipment
• Medical Isolation Grade 2MOOP
• Parallel operation possible
• N+1 Parallel Redundancy Operation possible
• Constant current regulation
• Output voltage can be varied to near 0V
• Complies with SEMI F-47
TUNS1200F Series models
| Model # | Input voltage AC | Input voltage DCnom (min-max) |
Output power | Outputs Vnom (min-max) | Outputs A max |
|---|---|---|---|---|---|
| TUNS1200F12 | 110/230VAC, 277VAC | N/A | 1008W | Output 1: 12 (9.6 to 14.4)VDC | Output 1: 84A |
| TUNS1200F28 | 110/230VAC, 277VAC | N/A | 1204W | Output 1: 28 (22.4 to 33.6)VDC | Output 1: 43A |
| TUNS1200F48 | 110/230VAC, 277VAC | N/A | 1200W | Output 1: 48 (38.4 to 57.6)VDC | Output 1: 25A |
| TUNS1200F65 | 110/230VAC, 277VAC | N/A | 1202W | Output 1: 65 (52 to 78)VDC | Output 1: 18.5A |
