C51 DC-Link Capacitor
Technical Parameter
Reference Standards | GB/T 17702 IEC 61071 |
Operating Temperature Range | -40℃~85℃ |
Capacity Range | 33μF~3000μF |
Rated Voltage | 700VDC~4000VDC |
Capacity Tolerance | ±5%(J); ±10%(K) |
Test Voltage between Terminals | 1.5UN(DC)60S 25℃±5℃ |
Test Voltage btw Terminals & Case | 1000+2×UN/√2(VAC) 50Hz 60S (min 3000VAC) |
Dissipation Factor | tgδ≤3×10-3 at 25℃±5℃,100Hz |
Insulation Resistance | C•R≥10000S,at 100VDC,25℃±5℃,60S |
Maximum altitude | 3500m |
Life Expectancy | 100000hrs ( Un θhotspot ≤ 70℃) |
Application
● Widely used in of DC-link ciruits for energy storage.
● Great replacement of electrolytic capacitors, better performance and longer life.
● PV inverter, wind power converter, kinds of frequency converter and inverter power supplies.
● Pure electric and hybrid cars, SVG, SVC devices and other kinds of power quality management.
Features
● Aluminum round housing package,Sealed with epoxy resin
● Tin plated copper nut or copper screw out
● High voltage resistance, low temperature rise
● Low ESL, low ESR, small dissipation factor (tgδ)
● Excellent stability and self healing