欢迎访问ic37.com |
会员登录 免费注册
发布采购

ACA5-20PC-2-AC1-RL-C 参数 Datasheet PDF下载

ACA5-20PC-2-AC1-RL-C图片预览
型号: ACA5-20PC-2-AC1-RL-C
PDF下载: 下载PDF文件 查看货源
内容描述: 5放大器的输入LED显示交流电流表 [5 Amp Input LED-Display AC Ammeters]
分类和应用: 放大器
文件页数/大小: 5 页 / 566 K
品牌: MURATA-PS [ MURATA POWER SOLUTIONS INC. ]
 浏览型号ACA5-20PC-2-AC1-RL-C的Datasheet PDF文件第2页浏览型号ACA5-20PC-2-AC1-RL-C的Datasheet PDF文件第3页浏览型号ACA5-20PC-2-AC1-RL-C的Datasheet PDF文件第4页浏览型号ACA5-20PC-2-AC1-RL-C的Datasheet PDF文件第5页  
ACA5-20PC Series
5 Amp Input LED-Display AC Ammeters
C
®
US E156931
FEATURES
Scales and displays the output of 50:5A to 2000:5A
current transformers
14 ranges (0-50 Amp to 0-2000 Amp)
2 Power options, 28 models
Functionally complete:
On-board 5A current transformers
Scaling/interface circuitry
Precision A/D converters
Bright red or green LED displays
Subminiature, 1.38" x 0.88" package
Easy-to-read, 0.37"/9.4mm digits
AC powered models: 120/220Vac @ 50/60Hz
AC models can be "self-powered"
+5-40V dc powered model
2000V isolation; UL/CSA recognized
Digital replacements for analog ammeters
ACA5-20PC Series AC Ammeters are designed to scale and digitally display the output of
standard, 5A-output current transformers (50:5A, 500:5A, 1000:5A, etc.). Simply pass the
secondary/output wires of the "primary" CT through the ACA5-20PC's on-board CT, apply
power to the meter, and you're instantly measuring ac currents over one of 14 ranges from
0-50A (with 100mA resolution) to 0-2000A (with 1A resolution). Because they accept out-
puts from previously installed high-current CT's, ACA5-20PC's can instantly bring modern
digital precision to older ac ammeters.
The functionally complete ACA5-20PC ammeters incorporate scaling/interface circuitry
to mate the on-board CT to a precision (3�½ digit) A/D converter. The A/D's output directly
drives the meters' large (0.37"/9.4mm digit height), easy-to-read, LED displays. All models
employ auto-zero circuits, precision bandgap references, and super stable metal-film resis-
tors for unsurpassed accuracy (±0.15%FS) and stability.
ACA5-20PC meters are either ac (120/220Vac @ 50/60Hz) or dc (+5-40V) powered.
AC models can be powered by the same ac supply whose current they are monitoring. All
ACA5-20PCs provide 2000Vdc isolation between the measured ac current and their power
supply, and all models are UL/CSA recognized.
Each meter is housed in a subminiature, 1.38" x 0.88", epoxy-encapsulated package
whose behind-the-panel installation depth is 2 inches. Display color options include stan-
dard red, high-intensity red, and standard green. Each meter is supplied with a plastic bezel
assembly with sealing gaskets (MPS DMS-BZL4-C).
SIMPLIFIED SCHEMATIC DRAWING
�½ �½ �½ �½
�½
�½
�½ �½�½
�½
�½ �½
�½ �½�½ �½ �½�½ �½ �½ �½ �½ �½ �½ �½�½ �½
�½ �½ �½ �½ �½�½ �½�½ �½
�½ �½ �½ �½ �½�½ �½�½ �½
�½ �½ �½�½ �½�½ �½�½
�½ �½ �½ �½�½ �½�½ �½ �½ �½ �½
�½ �½
�½ �½ �½ �½�½ �½�½ �½ �½ �½ �½
�½ �½ �½ �½ �½
�½ �½ �½ �½ �½ �½ �½ �½ �½
�½ �½ �½�½�½ �½ �½ �½ �½ �½ �½
�½ �½ �½ �½ �½ �½ �½
�½ �½ �½ �½ �½ �½ �½ �½ �½ �½ �½
 
For full details go to
www.murata-ps.com/rohs
�½ �½ �½�½ �½ �½ �½ �½ �½ �½ �½
�½ �½ �½ �½ �½ �½ �½ �½�½ �½ �½ �½ �½ �½ �½ �½ �½ �½ �½
�½ �½ �½�½ �½�½�½ �½
�½�½ �½ �½ �½ �½�½ �½ �½ �½ �½
www.murata-ps.com
Technical enquiries
email: sales@murata-ps.com, tel:
+1 508 339 3000
MPM_ACA520PC_B02
Page 1 of 5