Wholesale Dealers of Low-Frequency Induction Furnace Capacitor - High voltage AC film capacitor for power electronics – CRE

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Along with the "Client-Oriented" enterprise philosophy, a rigorous high-quality control process, superior production products along with a robust R&D group, we constantly deliver premium quality products, exceptional solutions and aggressive costs for Custom Design Ac Capacitor , Ac Capacitor For Tuned Passive Filtering , Film Capacitor For Power Transmission , We believe that a passionate, innovative and well-trained team will be able to establish good and mutually beneficial business relationships with you soon. Please feel free to contact us for more details.

Wholesale Dealers of Low-Frequency Induction Furnace Capacitor - High voltage AC film capacitor for power electronics – CRE Detail:

Application

1. Industrial automation

2. power source

3. rail transportation

4. new energy vehicle

5. wind power converters

6. solar inverters

Technical data

Technical data


Rated capacitance	C_N	3×121.9μF
Tolerance		±5%
Rated voltage	U_N(Line voltage)	3300V.AC
Rated frequency	Fn	60Hz
Output	Qn	500kvar
Maximum current	Irms	3×87.5A
Maximum peak current	Î	3×6KA
Maximum surge current	Is	3×18KA
Series resistance	Rs	3×5mΩ
Tangent of the loss	tanδ	0.002(100Hz)
Tangent of the loss angle	tanδ0	0.0002
Self discharge time const.	C × R_is	10000S
Self inductance	Le	≤120nH
Lowest operating temperature	Θ_min	-40°C
Maximum operating temperature	Θ_max	70°C
Storage temperature	Θ_storage	-40°C～70°C
Service life	at Θ_hotspot	100000 h(<70 °C)
Failure quota		100Fit

Test data
Voltage test between terminals	Vtt	2.15U_N/10S
A.C. voltage test terminal/container	Vt-c	8000V.AC/60S

Operating altitude		2000m(max)

accessories:

Over Voltage	1.1Un(30% of on-load-dur)	System adjustment
	1.15Un(30min/day)
	1.2Un(5min/day)
	1.3Un(1min/day)	System Switch
	1.5Un(100ms every time,1000times during the lifetime)

Permitted torque

M6 Internal thread	4.5Nm

M8 Internal thread	6Nm

M8 external thread	6Nm

M10 external thread	8.5Nm

M12 external thread	15.5Nm

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Our products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for Wholesale Dealers of Low-Frequency Induction Furnace Capacitor - High voltage AC film capacitor for power electronics – CRE , The product will supply to all over the world, such as: London, Cyprus, Jordan, Our company's main products are widely used all over the world; 80% of our products exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.

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We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.