Cheapest Factory Screw/Nut Terminal Resonance Film Capacitor - Metalized film capacitor for power supply application (DMJ-MC) – CRE
Cheapest Factory Screw/Nut Terminal Resonance Film Capacitor - Metalized film capacitor for power supply application (DMJ-MC) – CRE Detail:
Technical data
|
Operating temperature range |
Max.Operating temperature: +85℃ Upper category temperature:+70℃ Lower category temperature:-40℃ |
|
|
capacitance range |
50μF~4000μF |
|
|
Rated voltage |
450V.DC~4000V.DC |
|
|
Capacitance tolorance |
±5%(J);±10%(K) |
|
|
Withstand voltage |
Vt-t |
1.5Un DC/60S |
|
Vt-c |
1000+2×Un/√2 (V.AC) 60S(min3000 V.AC) |
|
|
Over Voltage |
1.1Un(30% of on-load-dur) |
|
|
1.15Un(30min/day) |
||
|
1.2Un(5min/day) |
||
|
1.3Un(1min/day) |
||
|
1.5Un(100ms every time,1000times during the lifetime) |
||
|
Dissipation factor |
tgδ≤0.003 f=100Hz |
|
| tgδ0≤0.0002 | ||
|
Insulation resistance |
Rs*C≥10000S (at20℃ 100V.DC 60s) | |
|
Flame retardation |
UL94V-0 |
|
|
Maximum altitude |
3500m |
|
| custom design is necessary when the installation altitude is above 3500m | ||
|
Life expectancy |
100000h(Un; Θhotspot≤70 °C) |
|
|
Reference standard |
IEC61071 ;GB/T17702; |
|
Our strengths
1. Custom design service according to a specific application;
2. CRE experienced technical team to support our customers with the most professional solution;
3. 24 hours online service;
4. Datasheet, diagrams, successful projects are available.
Feature
The scope of application for DC capacitors is similarly diverse. Smoothing capacitors are used to reduce the AC component of fluctuating DC voltage (such as in power supplies for industrial application).
Our film capacitors are able to absorb and release very high currents within short periods, the peak values of currents being substantially greater than the RMS values.
Surge (pulse) discharge capacitors are also capable of supplying or absorbing extreme short-duration current surges. They are usually operated in discharge applications with non-reversing voltages, and at low repetition frequencies, such as in laser technology.
Application
1. High voltage testing equipment;
2. DC controllers;
3. Measurement and control technology;
4. Energy storage in intermediate DC circuits;
5. transistor and thyristor power converters;

Product detail pictures:
Related Product Guide:
"Control the standard by the details, show the power by quality". Our business has strived to establish a highly efficient and stable team staff and explored an effective good quality regulate course of action for Cheapest Factory Screw/Nut Terminal Resonance Film Capacitor - Metalized film capacitor for power supply application (DMJ-MC) – CRE , The product will supply to all over the world, such as: Niger, Cancun, Serbia, Abiding by our motto of "Hold well the quality and services, Customers Satisfaction", So we provide our clients with high quality products and excellent service. Please feel free to contact us for further information.
Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!





