SPWM High Frequency Pulse AC Constant Current Source Width Pulse Width Modulation
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...Pulse AC Constant Current Source Width Pulse Width Modulation Product Information For AC Constant Current Source: The AC constant current source adopts SPWM high frequency pulse width pulse width modulation, IGBT realizes the output, can modulate the output current and frequency, has a fast response speed, high constant current accuracy, and long-term stable operation. And it can overcome current......
Sinuo Testing Equipment Co. , Limited
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12V100A adjustable voltage-stabilizing constant current DC switching power supply
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...regulation：voltage-stabilizing ≤1%. 5 Load regulation: voltage-stabilizing ≤1％; constant current≤2％. 6 Efficiency of whole body: ≥86%. 7 Ripple voltage: total ripple voltage Vpp≤2%. 8 Output voltage: display accuracy±1.5%；output current:...
HK Anenerge Co., Limited
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6W / M 2835 IP67 Constant Current High Voltage LED Strip Light with Power Supply
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...Constant Current IC driving AC High Voltage LED Strip Light with Additional Power Supply Unit Features and Benefts: ● High voltage range 110~120V or 180-264VAC with the highest 300V input; ● AC power direct input design,without additional power supply unit; ● Light Source: 1Chip-in-1......
COMI LIGHTING LIMITED
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Single Channel Relay Test Set / Protection Relay Test Equipment One AC/DC Current
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...AC Source & One DC Source I. Product description JBY-II Single Channel Relay Protector Tester is one portable tester with built-in one AC current /voltage source and one DC current/voltage source, it can test current relays, voltage relays, coincidence relay, intermediate relay, and differential relay; The instrument is equipped with one constant......
WUHAN FANKE HAIWO HIGH VOLTAGE TECHNOLOGY CO.,LTD.
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16 Channel MBI5253GFN-A PWM Constant Current LED Driver 24QFN Integrated Circuit Chip
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... pulse width modulation (PWM) control, with selectable 14 bit/13 bit color depth. MBI5253GFN-A has a 16 bit shift register that converts serial input data into each pixel grayscale of the output port. 16 adjustable current ports are designed to provide a...
ShenZhen Mingjiada Electronics Co.,Ltd.
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Customized Adjustable 60V 72V Golf Cart Battery Charger Constant Current
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Product Description: Adjustable Battery Charger 12V 24V 36V 48V 60V 72V Smart LCD Display Pulse Repair Desulfator Automotive Maintainer QCL chargers utilize an isolation transformer to convert high-voltage, low-current power to low-voltage, high-current ......
Huizhou Qiangfeng Power Technology Co., Ltd.
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AC12V Ground Terminal Short-term High Current Resistance Test System
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...-controlled operation. All standard test procedures and data judgments are controlled by the system, making it easy to operate. It provides AC30~8000A adjustable AC constant current source, which can be used for ground resistance testing,...
Sinuo Testing Equipment Co. , Limited
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CE / RoHS MPPT AC DC Hybrid Solar Charge Controller Solar System Regulator
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...AC DC Hybrid Solar Charge Controller Solar System Regulator AC/DC hybrid solar installation street light charge controller SR-DM120/160 Product Description Features of SR-DM120 1. Support both lead acid(Gel included) and lithium battery both for 12V and 24V system. 2. Adopts MPPT charging method, which supports the Voc of solar panel≤60V, Pm≤100W/13.3V, 200W/26.6V. 3. With step-up constant current source......
SRNE Solar Co.,Ltd
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dc to ac LED Display Pure sine wave power inverter 600W OEM
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...ac LED Display Pure sine wave power inverter 600W OEM Inverters are usually divided into voltage input type and current input type. Unlike a DC chopper, the width of its modulation pulse is related to the sine wave, so the output current or voltage is close to the sine wave. Current supply inverters are rarely used in electric vehicle drives because a large number of inductance components are required to simulate current sources......
Jiaxing Solarway New Energy Co.,ltd.
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15KVA Electrical Safety Test Equipment Programmable AC Power Source
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... Stability:≤0.01% Output Voltage:0-150V/0-300V Output Current:126/63 Load Regulation:≤1% Waveform Distortion:≤1%(full load2%) Meter Display LED: Display voltage, current, frequency (power selection, power factor display) Protective Device:Overload,...
KingPo Technology Development Limited
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