Shell-type absorption capacitor
Shell-type absorption capacitor
Category:
Industrial capacitances
Commercial capacitor
Metallized polypropylene film winding, flame retardant plastic shell package, copper insert, tinned copper wire or flexible wire lead.
• High-frequency ripple absorption capability
• High dv/dt
• Good frequency characteristics
• Small stray inductance
• Good self-healing
• High reliability
• Insensitive structure
It is used for absorbing protection and peak voltage clamping in various inverter system switching modules (IGBT) of inverters and frequency converters.
E-mail:cge@cgegd.com
Telephone:0757-28378933 / 0757-28378169
Keyword:
Shell-type absorption capacitor
Technical parameters
| Reference standard | GB/T17702 IEC61071 |
| Capacity range | 0.047 ~ 10μF |
| Capacity deviation | ±5%（J） ±10%（K） |
| Voltage range | 630V.DC~3000V.DC |
| Interpole withstand voltage | 1.5~1.75Un/60s |
| surge voltage | 2Un(t<100ms) |
| loss tangent | TG δ0 ≤ 0.0008(10kHz 20 °c) |
| Insulation resistance | Cn≤ 0.33Μf≥15000mΩ Cn≤ 0.33μF≥10000s |
| Current impact resistance | > 200V/μS |
| CLIMATE CATEGORIES | 40/85/56 |
| Operating temperature range | -40°C~85°C |
| Storage temperature range | -40 °c ~ 85 °c |
| Lead-out mode | Pin, insert, flexible cord |
| life expectancy | 100000h(s ≤85°C) |
| Encapsulation form | Plastic case, black epoxy |
| Flame resistance | UL94V-0 |
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