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******Basic Info.******
***Quick Detail***
| Basic specifications |
| Model | Welding Inverter Capacitor(CBB15/CBB16) |
| Type | IGBT Snubber Capacitor 40uf 1250vdc |
| Capacitance | 0.47~100uF |
| Capacitance Tolerance | ±5% |
| Rated Voltage | 200~3000VAC |
| Structure | Film Capacitor |
| Manufacturing Material | Polypropylene |
| Electrolyte | Electric Heating |
| Operating Temperature | 40/70/21 or 40/85/21 |
| Class of Safety Production | P2/P1 |
| Dielectric Dissipation Factor | Tgδ≤0.002 (50Hz~100Hz) |
| Class of Operation | Class B,Class C |
| Insulation Resistance | 3000s |
| Production Capacity | 500,000pcs/Month |
| MOQ | 1pcs |
| Size | Available on Request (Customized Capacitor) |
***Product Description***
**Features:
1.Used in high-power high-frequency switching power supply of high-frequency pulse current absorption, filter
2.Low ESR, high ripple current and Large current shock handling capabilities
3.Low Ls, good high frequency characteristics
4. Self-healing property
5.Long lifetime
6.Plastic case, Filled with resin
**Technical Specification:
| Capacitance(uf) | 3uF | 10uF | 20uF | 40uF | 50uF |
| Rated DC voltage Un (V) | 500VAC | 1400VDC | 1400VDC | 1250VDC | 350VDC |
| Max rms current Imax (A) | 45A | 18A | 35A | 40A | 35A |
| Capacitance Tolerance (J) | +/-5% | +/-5% | +/-5% | +/-5% | +/-5% |
| Dv/dt (V/us) | 800 | 20.0 | 20.0 | 20.0 | 20.0 |
| Self Inductance Rs (nH) | <10 | <10 | <10 | <10 | <10 |
| Ut-t (V) | 1800V,10S | 1800V,10S | 1800V,10S | 1250V,10S | 600V,10S |
| Ut-c (V) | 3000VAC,60S | 3000VAC,60S | 3000VAC,
60S | 3000VAC,
60S | 3000VAC,
60S |
| Size (mm) | dia50*60 | dia50*60 | dia50*60 | 74*46*49 | dia50*60 |
| tgδ(20C,10Khz) | <10x10-4 | <30x10-4 | <50x10-4 | <100x10-4 | <55x10-4 |
* Note:
1,Other capacitance and dimension serials can be specified in compliance with customer's request.
2,Terminal forms can be made in conformity to the requirements of agreements with customers.
3,The Composite Capacitor can be also customized producing according to our customer's request.
**Applications:
1.Used in high frequency switching power supply filter, absorption, blocking, resonant circuit
2.Widely applied to EMI,Such as highfrequency welding inverter, UPS, electric vehicles, etc.
******Additional Info.******
Company Name: Tongling Tongfei Technology Co.,Ltd
Trademark: TOFO
Standard: GB/T 3667.1 or IEC 60252-1
Origin: China(Mainland)
Export Market: Global
***Appearance & Application***
Terminals: Tinned Brass Nut or Screws
Capacitor Case: Plastic
Installation Type: Through Hole
Application: CBB15/CBB16 Capacitor applied to High Frequency Switching Power,High Frequency Welding Inverter,UPS,Electric Vehicle,Welding Machine,etc.
***Packing&Delivery***
Packing: Export Standard Carton Packing for Capacitors
Delivery Detail: 7~15 days after payment
Port: Shanghai or Ningbo
***Our advantages***
**LeadingTechnology:
Have a number of invention patents
**Stable Quality:
The company has the world's most advanced production equipment, and implement ISO9001 standard management.
**Reasonable Price:
Executive "Industrial products 10% Profit in the first"
**Cordial Service:
7*24 hours online, prompt reply and timely delivery
***Welcome to Contact Us***
Company Name: Tongling Tongfei Technology Co.,Ltd.
Add: No.695 North Taishan Road,Tongling,Anhui,China
Tel: 0086 0562 2821018
Fax: 0086 0562 2821558
Mobile Phone: 13305620368 (Helen Hu)
*PLEASE NOTE:
ALL THE PRICES ARE NEGOTIABLE UPON SPECIFICATIONS, IF YOU HAVE ANY INQUIRY, WELCOME TO CONTACT US.
Tongling Tongfei Technolygy Co., Ltd. Is a development, design, manufacture and market integrated professional capacitor manufacture, the company's main products: Metallized film for capacitor use, CBB series AC motor capacitor, SFPEC series power electronics capacitors, capacitors accessories, blank inkjet printable PVC card and compatible PVC card tray.
The company registered capital of 10 million, covers a total factory area of more than 6000 square meters. Existing staff of 76 people, and has set up a management platform of the management layer, production department, technical department, domestic trade department, foreign trade department, financial department and R& D center according to the standard system.
The company is equiped with professional capacitor manufacturing equipment and testing instruments as coating machine, high precision metallized film slitter, imported Rod automatic winding machine, automatic spraying machines, vacuum packaging equipment, special capacitor voltage measurement, constant temperature dehumidify box, special test bridge for capacitor use, all these equipment provide a reliable guarantee for product quality.
We have the business idea of total integrity and globalization service. With international and professional service, we make great efforts to translate Chinese characteristics and industrial benefits into product advantages, at the same time, provide domestic and oversea clients with the most suitable high quality products.
We are very appreciated to developing and creating of splendent tomorrow together with all the friends!
Quality policy:
Quality first, Customer foremost, Knight service, Sustainable improvement
We adhere to the customer as the main body, meet and lead the customer 's demand, provide customers with the first-class service.
Enterprise target:
To be a leading supplier with reliable quality and knight service.
Enterprise spirit:
Realistic, enterprising, collaborative, innovation
Enterprise mission:
Providing satisfied service for customer, society, employee
Business philosophy:
Details determine success or failure
Management policy:
To promote innovation with talents, to increase competitiveness with teams
