Laser Power High Frequency Power Energy Storage Pulse Capacitor

Product Description

Laser Power High Frequency Power Energy Storage Pulse Capacitor

Energy storage pulse capacitors are able to charge over a longer period of time and discharge
over a shorter period of time,resulting in a large pulse power.

1. Production Process Flow Chart



2. Features

(1)High specific energy density, strong storage capacity
(2)Low ESR, high ripple current and large peak current shock handling capabilities
(3) Low inductance, large dv/dt, good frequency characteristics
(4) Self-healing property
(5) Long lifetime(≥100,000h)
(6) High vacuum oiling, good heat dissipation, stable and reliable performance of the capacitors
(7) Huge capacitance
(8)High thermal conductivity

3. Applications



(1)Used in rail transit traction or ship drive converter
(2)Used in various high-power industrial inverters, such as high-voltage variable frequency drive device
(3)Used in power harmonic governance and SVG equipment

4. Technical Specification
 

NO.	Un(VDC)	Cn(uF)	Size(mm)	In(A)	NO.	Un(VDC)	Cn(uF)	Size(mm)	In(A)
1	1000	500	180*100*160	50	24	1600	400	240*120*160	45
2	1000	100	230*100*210	95	25	1600	800	240*120*270	87
3	1000	1500	250*120*220	108	26	1600	1000	290*120*265	109
4	1000	2000	250*120*270	144	27	1600	1200	340*120*270	130
5	1000	2200	280*120*260	159	28	1600	2400	340*120*290	263
6	1000	2400	300*120*270	173	29	1800	1000	320*120*290	122
7	1000	3000	340*120*320	217	30	1800	2000	320*120*530	220
8	1000	3500	450*120*320	250	31	2000	500	320*120*230	75
9	1200	4700	350*120*430	335	32	2000	1000	320*120*410	150
10	1200	5000	240*100*160	358	33	2000	2000	380*120*650	300
11	1200	500	230*120*210	57	34	2500	250	230*120*210	40
12	1200	1000	280*120*210	83	35	2500	500	310*120*290	80
13	1200	1200	320*120*230	100	36	2500	1000	340*120*480	166
14	1200	1500	340*120*265	127	37	3000	250	230*120*260	48
15	1200	2000	320*120*340	166	38	3000	500	350*120*325	96
16	1200	2500	340*120*340	200	39	3000	1000	350*120*600	190
17	1200	4000	340*120*480	330	40	3500	250	350*120*270	60
18	1500	500	230*120*160	48	41	3500	500	350*120*490	120
19	1500	1000	300*120*260	95	42	4000	250	380*120*350	73
20	1500	1500	350*120*260	144	43	4000	500	380*120*650	150
21	1500	2000	350*120*260	192	44	5000	200	320*120*375	65
22	1500	2500	360*120*390	240	45	5000	250	500*120*320	80
23	1500	3200	350*120*490	308	46	5000	500	520*230*320	164

Note: Other specifications and size outside table are negotiable.

5. Technology Performance Characteristics
 

Reference Standards	IEC61071,1EC61881
Operating Temperature	-40°C to +70°C
Storage Temperature	-40°C to +85°C
Hotspot	+70°C(oil),+85°C(dry)
Capacitance Tolerance	±5% or ±10%
Tanδ	3x10^-^3(100Hz,20°C)
Test voltage terminal to terminal Utt	(1.3~1.5)Un for 10 seconds
Test voltage terminal to terminal Ute	(2Un+1000)VAC-50Hz for 60 seconds
Permissible Relative Humidity	75% Annual average humidity, 30 days/year
Climatic Category IEC	40/85/21
Case Components	Aluminium, plastic, 304 stainless steel
Terminals	Tinned Copper or screws
Installation	Any Position
Life Expectancy	≥100.000 hours at Un
Failure Rate	50 FIT
Recommended torque for screw connrctions	Internal thread M6-3Nm,M8-6Nm

6. Product Certifications


7. R & D Patents


8. Honors Our Company Has Received


9. Geographical Advantage

Thirteen minutes to reach "G50 ShangHai-ChongQing Expressway"

10. FAQ

Q1. Are you a manufacturer?
Yes, we are professional capacitor manufacturer and have specialized in this industry for decades.

Q2. What is the specification of pulse capacitor?
Capacity: 200μF-5000μF   Voltage: 1000VDC~5000VDC

Q3. How do you ensure your quality?
Our products have obtained CQC, TUV, UL, CE and other relevant certifications, in compliance with
RoHS and REACH directive requirements.

Q4. Can you provide samples?
Yes, we can provide samples for testing.

Q5. Can your product be customized?
Yes, we can customize products according to customer's requirement.

    Quality first, Customer foremost, Build tomorrow's business with today's service!