wk6565 高频直流偏置电流源 系列 (荣获2013”科技创新奖“—奖)
wk6565 高频直流偏置电流源 系列 (荣获2013”科技创新奖“—奖) 产品详情
系列依频率等级分为:
wk6565-05 : 20hz to 5mhzwk6565-30 : 20hz to 30mhzwk6565-120 : 20hz to 120mhz
● 三种机型且可升级到120mhz
wk6565-05 : 20hz～5mhz
wk6565-30 : 20hz～30mhz
wk6565-120 : 20hz～120mhz
● 搭配wk6500系列使用
● 元件特性测量从20hz～120mhz
● 频率分辨率：≤1mhz
● 10a/unit，8units并联使用可输出80a dc偏流
● 可加电压：9v max@1vrms 10v@0.25vrms
● 允许使用高于标准200ma的直流偏置电流对绕组元件线圈中的高频信号进行测量分析
wk6565 高频直流偏置电流源 *下载到本地查阅
facilities
output current
0 to 10a
resolution
from 1ma to 1a in 999 steps of 1ma
from 1.01a to 10a in 899 steps of 10ma
dc bias current accuracy
±1% of set bias current ± 1ma from 1ma to 1a
±1% of set bias current ± 10ma from 1.01a to 10a
accuracy of current drive read back
±1% of set bias current, ±1 digit
compliance voltage
9v max at 1v ac drive level*
10v max at 0.25v ac drive level*
max signal drive level
1v ac rms 20hz – 49.9mhz*
0.5v rms 50mhz – 120mhz*
frequency range
20hz – 120mhz
measurement protection modes
over-voltage trip, safety interlock, fan failure,
excess temperature and circuit diagnostic checks
suitable high current fixtures
1j1026(20a), 1j1027(40a)
temperature range
storage
-40°c to 70°c
operating
0°c to 40°c
full accuracy
15°c to 30°c
measurement terminals
2-terminals measurement via m8 studs
4-terminal measurement via kelvin leads and m8 studs
measurement terminals internally protected by 1.6a fuses against normal inductor back-emf or accidental disconnection of inductor
front panel fuses easily replaced
power input specification
input supply voltage
85-265v ac rms 47-63hz via iec connector
typical input current
4.2a @ 100-120v, 2.1a @ 220 – 230v
cooling
by 3 internal fans
mechanical
case size
(3u) 435mm x 132mm x 522m (w x h x d)
weight
15kg
*must be used in conjunction with either a 6500b or 6500p
1j102620a dip fixture
1j102740a dip fixture