42l6-j9九游会官网
企业动态
- ● method for using multimeter
- ● cost control table related knowledge
- ● 6s management knowledge
- ● knowledge of electric energy meter
0086-0577-62882777
wenzhou bridge industry zone,yueqing city,zhejiang province,china.
42l6
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selection guide
|
n |
input mode |
sequence |
type |
|
42 |
l：ac |
6 |
a：ammeter v：voltmeter w：active power meter var:reactive power meter hz：frequency table cos:power factor meter |
main features
■show the trend of change, the reading is convenient
■bolt fastening installation
main technical parameters
|
item |
technical data |
|
national standard |
gb/t 7676.1~9 |
|
accuracy class |
1.5 class、2.5 class |
|
puncture test |
frequency50hz、voltage2000v、duration1min |
|
environment condition |
temperature：-20～ 40℃，relative humidity≤85%（25℃）；damping≤4s |
|
resistance to mechanical properties |
can withstand acceleration of 30m/s2 a and impact frequency per minute 80～120 times 2 hours of transport shock |
|
operating position |
vertical |
|
outline overall and installing dimensions |
outline dimension：120 mm×120 mm installation dimensions：112 mm×112 mm |
42l6-a、vwiring diagram
42l6-hzwiring diagram
42l6-w、varwiring diagram
42l6-cosφwiring diagram
0086-0577-62882777 
wenzhou bridge industry zone,yueqing city,zhejiang province,china.