Manufactur standard Medium Frequency Furnace Resonant Capacitor - High voltage AC film capacitor for power electronics – CRE

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With advanced technologies and facilities, strict good quality manage, reasonable rate, superior assistance and close co-operation with shoppers, we have been devoted to supplying the very best price for our consumers for Customized Film Capacitor , Dry Type Film Capacitor Solution , Good Quality Resonance Capacitor , Our professional technical team will be wholeheartedly at your service. We sincerely welcome you to visit our website and company and send us your inquiry.

Manufactur standard Medium Frequency Furnace Resonant 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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To create much more price for clients is our company philosophy; purchaser growing is our working chase for Manufactur standard Medium Frequency Furnace Resonant Capacitor - High voltage AC film capacitor for power electronics – CRE , The product will supply to all over the world, such as: Brazil, Gambia, Borussia Dortmund, If any product meed your demand, remember to feel free to contact us. We're sure your any inquiry or requirement will get prompt attention, high-quality merchandise, preferential prices and cheap freight. Sincerely welcome friends all over the world to call or come to visit, to discuss cooperation for a better future!

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The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.

By Murray from Iran - 2018.07.27 12:26

Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.

By Jean from Sudan - 2018.11.11 19:52