 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
MS250 Datasheet(PDF) 1 Page - Astec America, Inc |
|
|
|||||||||||||||||||||||||||||
MS250 Datasheet(HTML) 1 Page - Astec America, Inc |
|
|
1 / 2 page  rev 12.01.01 America’s (USA): 1-888-41-ASTEC Europe (UK): 44 (1384) 842-211 Asia (HK): 852-2437-9662 164 Special Features Electrical Specs 250 Watts HELIOS MiniPack 250 • 250W Output • Fixed DC Output Voltage: (-54.4 VDC) • Convection Cooled • Power Factor Correction • Current Sharing of up to three units mountable on 19” or 23” brackets • Soft Switching Technology • Full Output Power at Full Temperature Range • AC Connection through IEC Type Connector • 2 DC power connections for load and/or battery strings • 2 Alarm LED’s at front - RFA alarm, AC Fail • Compact Size (2.48" inches High x 5.23" wide x 11.85" deep) Input AC Input Voltage Range 110 Vrms (86 - 132) Frequency 50-60 Hz (45-65 Hz) Efficiency >86% Power Factor 0.99 for > 50% rated output current Total Harmonic Distortion <5% for >50% rated output current Output DC Output Voltage Range -54.5 VDC +/- 0.5% Maximum Output Power 250 W (4.6 ADC @ -54.5 VDC) Voltage Regulation ± 0.5% Dynamic Response ± 0.5% Protection and/or Disconnect Internal DC Fuse Parallel Operation ± 10% of rated current between rectifiers Power Limit 102.5% ± 2.5% of rated power Capacitor Precharge Automatic upon insertion of rectifier Hold-up Time Vout remains >42 V for 30 msec Voice Frequency Noise <55 dB rnC High Frequency Noise (wideband) <100 mVrms 250 Watt 48VDC Compact Power Solution EMC/EMI: FCC Class B, part 15, subpart B, and Bellcore 1089 ESD: TR-NWT-001089, 15 kV no damage, 2 kV no disturbance Temperature and Humidity: -40°C to +50°C (up to +65°C with sufficient air flow) Acoustic Noise: <55 dB with ‘A’ weighting Cooling: Natural Convection Shock and Vibration: TR-NWT-000063 Fire Resistance: All materials UL 94-VO Environmental UL 1950 IEC 950 CSA C22.2 # 950 Safety TM |
Similar Part No. - MS250 |
|
Similar Description - MS250 |
|
|
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
