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Tel: +86-769-81111584 ext.: 802
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E-mail： krissy@koradtechnology.com
Add： F9, Building D2, Kechuang Center, Songshan Lake Intelligent Valley, No. 7 Yanhe North Road, Liaobu Town, Dongguan City, 523000, Guangdong Province, P. R. China.
KWR100 Series DC Power Supply
1 mA/1 m Ahigh accuracy resolution Programmable dc power supply Interface: LAN & USB & Rs232 Multiple communication rates 30V/30A & 60V/15A 2 types of wide range
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KWR series programmable DC power supply with the wide range voltage and current, can provide the wide range voltage and current like 30V/30A & 60V/15A. And it can improve the users' equipment utilization and reduce the duplicate investment of different specifications of power supplies, which, that is, significantly reduces the input cost. Furthermore, there are functions like OVP(Over Voltage Protection), OCP(Over Current Protection) and Over Temperature Protection, which can setup the rising slope of the voltage to avoid instantaneous surge. Besides, interfaces LAN, USB and RS232 are also included and they not only achieve conventional DC power supply and test applications, but also realize a variety of high-speed and dynamic test programs and some special applications, for example, high—current contact life test, battery charge test, and high-current LED characteristics test.
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Models KWR102 KWR103 Power 300W 300W Voltage 0-30V 0-60V Current 0-30A 0-15A Load Regulation Voltage ≤0.01%+3mv ≤0.01%+2mv Current ≤0.1%+5mA ≤0.1%+5mA Line Regulation Voltage ≤0.01%+3mv ≤0.01%+3mv Current ≤0.1%+3mA ≤0.1%+3mA Setup Resolution Voltage 1mV 1mV Current 1mA 1mA Read Back Resolution Voltage 1mV 1mV Current 1mA 1mA Setup Accuracy(25℃ ± 5℃) Voltage ≤0.5%+3mV ≤0.5%+5mV Current ≤0.5%+5mA ≤0.5%+3mA Ripple(20-20M) Voltage ≤10mVrms+0.03%of current output ≤10mVrms+0.03%of current output Current ≤5mArms ≤5mArms Voltage Rise Time Voltage ≤50ms ≤65ms Current ≤50ms ≤50ms Temp.Coefficient Voltage ≤150ppm ≤150ppm Current ≤150ppm ≤150ppm Read Back Temp.Coefficient Voltage ≤150ppm ≤150ppm Current ≤150ppm ≤150ppm Accessories User manual, power cord, software CD, USB cable & RS232 cableInterfaces USB, RS232 & LANWeight and Dimension 337mm(L)*90mm(W)*184mm(H);2.2KGS -
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F9, Building D2, Kechuang Center, Songshan Lake Intelligent Valley, No. 7 Yanhe North Road, Liaobu Town, Dongguan City, 523000, Guangdong Province, P. R. China.
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