High Voltage SCR Fast Thyristor Kk 1300A/1600V

Product Description

Product Description Fast Thyristor KK1300-(8.10.12.14.16.18) in disc design is a press pack type fast turn-off semiconductor device.This fast power thyristor designed for converting and control DC and AC curents up to 1300A with frequency up to 10kHz in circuits with voltages up to 800V 1000V 1200V 1400V 1600V 1800V 2000V (voltage class from 8 to 18).Thyristor dimensions ØDxØdxH - 85*55*26 mm(outer case diameterX contact surface diameter X case height).
KK-series Fast thyristors are devices with reduced tq.trr,Qrr values and with a higher value(diT/dt)cr(up to 2500 A/µs)designed to operate at higher frequencies modes (up to 10kHz).Fast thyristors are characterized with a very low turn-off time that sets them apart from the standard models.They are used in welding,induction heating and meling,electric transportation,AC drives,UPS,and other systems requiring shor turn-on and turn-off times.The thyristors have an industry-standard ceramic sealed housing isolating the functional part and the semiconductor element from mechanical impacts and environment.

Product Parameters

Thyristors specifications		KK1300
Maximum allowable average forward current (Case temperature)	IT(AV)/(Tc)	1300 A(55ºC)
Repetitive pulsedclosed state voltage;repetitive pulsed reverse voltage	VDRM/VRRM	800-2000 V
Surge on-state current	ITSM	14 kA
Safety factor	I²t	980 kA²·s
Critical rate of rise of off-state voltage	dv/dt	500 V/μs
Critical rate of rise of on-state current	di/dt	1200 A/μs
Turn-off time	tq	18-50 μs
Temperature of p-n junction	Tvj max	125ºC
Thermal resistance,junction to case	Rth(j-c)	0.018ºCW
Clamping force	Fm±10%	30 kN

Application Detailed Photos

Company Profile
Zhejiang Lingshine Electric Co., Ltd (Aigoodele), is a high-tech enterprise integrating production, sales and service. Our main products are frequency converter (VFD), soft starter (LSRQ), solid state relay (SSR), solid state voltage regulator (LSCR), high power rectifiers and so on (KP, ZP, MTC, MDS, MDQ, MDC, MDK, ETC). These products have been widely used in energy, petroleum, metallurgy, chemical industry, construction, plastics, textile, water supply, paper making, mining, printing and many other industrial fields. In addition, our products not only perform well in the domestic market, but have also been exported to dozens of countries and regions in Asia, Africa, Europe and other continents, winning wide international recognition.
We look forward to cooperating with every customer, welcome your guidance and suggestions, and work together to create a more brilliant future.
FAQ Q1.Can you provide price sheet and catalog to me ?We are pleasure to provide these to you for reference,you can cotact me,give me your emails ID.
Q2.Can I get some samples?
Yes,Sample order is available for quality check and market test .but you need to pay the sample fee and shipping cost
Q3.How long is your lead time?2-3 days for the stocks items, mass production generally needed 1-2 weeks.
Q4.What's your payment terms?
We usually accept all kinds of payment terms.Such as T/T,L/C,Western Union.Cash.
Q5.What's your warranty terms?
We offer 12 months warranty time.
Q6.Do you have the products in stock?
Depends on your request,We have standard models in stock.Some special products and big order will be newly produced according to your order.
Q7 How about your payment and shipment?Payment: We accept T/T, Western Union, Paypal, Cash etc.We usually ship via DHL, UPS, FedEx or TNT, SF for small order and via ocean for bulk order according to your requirement.
Q8.How does your factory do the quality control?
Quality is priority,we always attach the importance to quality control from the beginning to the end of the production.every product will be fully assembled and carefully tested before packing and shipping.

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