JH100V500A-10kW — Programmable DC Electronic Load
◇ Dynamic mode up to 50 kHz (In dynamic mode, the electronic load can switch between two set parameters according to user-defined rules, while the power supply’s regulation and transient response are monitored by observing its output voltage waveform under varying combinations of high and low current levels, duration, and slew rates.) ◇ Adjustable current rise slope (The current rise slope is adjustable not only in dynamic mode but also in any operating mode, allowing independent adjustment of both rise and fall slopes.) ◇ Multi-channel direct switching with no mutual interference (The multi-channel electronic load offers 2, 4, or 8 channels, each capable of independent loading; it features separate ripple measurement for each channel and can simultaneously measure the ripple of up to eight power supplies.) ◇ Unique ripple‑measurement port with bandwidth up to 20 MHz (Equipped with an integrated, dedicated ripple‑sampling circuit, it accurately captures ripple voltages below 2 V at a 20 MHz bandwidth, serving as a partial substitute for an oscilloscope to read ripple and enabling standalone measurements even without connecting to the device under test.) ◇ Chinese–English interface switching (Seamless switching between Chinese and English without affecting the loading state.) ◇ Conventional operation modes (In addition to specialized measurement functions, it supports standard operating modes such as CC, CV, CR, CP, OCP, LED, Battery, EFFC, and Timing.)
- Product Description
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I. Product Features
◇ Dynamic mode up to 50 kHz (In dynamic mode, the electronic load can switch between two set parameters according to predefined rules, while the power supply’s regulation and transient response are monitored under mixed variations of high and low current levels, duration, and slew rates.)
Voltage waveform.)
◇ Adjustable current rise slope (the current rise slope is adjustable not only in dynamic mode but also in any operating mode, allowing independent adjustment of both the current rise and fall slopes)
◇ Multi-channel direct switching with no mutual interference (the multi-channel electronic load offers 2-, 4-, or 8-channel configurations; channels operate independently, each with its own ripple measurement capability, enabling simultaneous measurement of the ripple on up to eight power supply outputs.)
◇ A dedicated ripple‑measurement port with a bandwidth of up to 20 MHz. (Equipped with an independent built-in ripple‑sampling circuit, it delivers accurate measurements for ripple voltages below 2 V across the full 20 MHz bandwidth, enabling it to partially replace an oscilloscope for ripple reading or to perform standalone measurements without connecting to the power supply under test.)
◇ Chinese–English interface switching (with seamless switching between Chinese and English without affecting the loading state)
◇Conventional Mode Operation (In addition to specialized measurement functions, it also supports a variety of standard operating modes: CC/CV/CR/CP/OCP/LED/Battery/EFFC/Timing)
III. Technical Parameters
Model number 100V500A-10KW Rated input Power 10000W Voltage 0~15V 0~100V Electric current 0~50A 0~500A Minimum operating voltage 3V@500A CC
Mode
Scope 0~50A 0~500A Fineness 1mA 10mA Accuracy 0.05%+0.05%FS CV
Mode
Scope 0~15V 0~100V Fineness 0.5mV 3mV Accuracy 0.03% + 0.05%FS CP
Mode
Scope 0.5-10000W Fineness 16Bits Accuracy 0.1%+0.1%FS CR
Mode
Scope 0.05Ω~50KΩ Fineness 16Bits Accuracy (0.1+0.01R)% LED
Mode
Bandwidth Above 100 kHz Rd coefficient range 0.001~1 Dynamic
Operation
Mode
Scope 10 µs ~ 50 s Fineness 2uS Accuracy 1 µs + 20 ppm Slew rate 0.6A/mS~15A/uS Voltage
Measurement
Scope 0~15V 0~100V Resolution 0.1mV 1mV Accuracy 0.02% + 0.05% FS Electric current
Measurement
Scope 0~50A 0~500A Resolution 1mA 10mA Accuracy 0.03% + 0.05%FS Size W483*D650*H456mm
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Huizhou Jinghui Instrument and Equipment Co., Ltd.
Service Hotline:400-1331-882
No. 13, Jinda Road, Huinan Science and Technology Park, Huizhou City, Guangdong Province
E-mail:jh@jhyq.com
