jt6410a programmable electronic load
jt641x/jt641xa系列电子负载，在jt63xxa系列高性能电子负载的基础上，增加了多种快充协议的支持，方便了用户对快充产品的测试。同时，借助500khz高速同步采样及dsp技术，全面加强瞬态测试以及多方位的智能分析，并全面整合到自动测试功能，特别适用于电源及相关行业的量产与来料检测；而可编程电流上升率、高速动态带载及可编程序列功能，亦可以满足大部分的研发需要。
features：
★ support usb pd2.0 / pd3.0 / qc 2.0 / qc 3.0 / qc4.0+ / pe+ / pe+ 2.0 / fcp / scp /
afc / vooc protocol。( jt641x no support fcp / scp / afc / vooc)
★ 500khz synchronous sampling with 10hz，10ua，0.1mv stable resolution.
★ support the measurement of ripple voltage/current ripple (vpp/ipp), peak
voltage/current (vp+/ip+) and valley voltage/current (vp-/ip-)
★ support cc, cv, cp & cr mode
★ support accurately simulating led electronic load loading.（jt6410 / jt6410awithout
this function）。
★ support cp & cr mode when in cv/cc source and support cv/cc source detecting
and matching when in cr mode.
★ support up to 50khz dynamic loading mode and peak voltage (vp+) and valley voltage
(vp-) measurement。
★ support over current protection test (ocp) and maximum power point capture (pmax)
★ support load effect measurement.
★ support high-speed dynamic frequency sweep function.。
★ support timing measurement。
★ support over voltage protection test
★ built-in waveform generator. in list mode, different waveforms can be simulated.
★ support short-circuit analog function.
★ support automatic test (a-test) alone.
★ support battery resistance and battery capacity test.
★ support remote sensing.
★ support von and voff function.
★ shortcut supports 20 groups of data storage and read.
★ high-luminance & full view graphic dot matrix screen.
★ over current, over voltage, over power, over temperature, polarity reversed protection
★ intelligent fan system. fan will be automatically initiated according to the temperature.
★ support external trigger input and output.
★ standard rs232 interface.
★ support current waveform output monitoring.
★ standard scpi protocol.
model
jt6410a
input rating
power
150w
voltage
0~30v
0~150v
current
0~3a
0~15a
min. operating voltage
1.4v@15a
cc mode
range
0~3a
0~15a
resolution
0.05ma
0.3ma
accuracy
0.03%+0.05%fs
cv mode
range
0~30v
0~150v
resolution
0.5mv
2mv
accuracy
0.03%+0.03%fs
cp mode
range
150w
resolution
16bits
accuracy
0.1%+0.1%fs
cr mode
range
0.1ω~50kω
resolution
16bits
accuracy
(0.1+0.01r)%
led mode
(jt6410(a) none
bandwidth
100khz above
rd coefficient
0.001~1
dynamic operation mode
range
10us~50s
resolution
2us
accuracy
1us+20ppm
slew rate
0.6a/ms~1.5a/us
voltage meas.
range
0~30v
0~150v
resolution
0.1mv
1mv
accuracy
0.02%+0.03%fs
current meas.
range
0~3a
0~15a
resolution
0.01ma
0.1ma
accuracy
0.03%+0.03%fs
ripple meas.
range
0~30v
0~150v
bandwidth
10hz~100khz
resolution
1mv
10mv
d+/d-voltage meas.
range
0~3.3v
resolution
1mv
accuracy
10mv