Summary
●Non-flammable case
●Double isolation (back)
●Measurement Category II
●Terminal connection
●Installation with rear terminal panel
●IP 40 (front panel)
●IEC 61000-6-2 IEC 61000-6-4 IEC 61000-1
|
Product Selection Table |
|
Carton / boxes |
|
Product code |
|
EFC-348 |
Frequency meter(20-400 Hz.) |
20 |
|
EFC-3-72 |
frequency meter(20400 Hz) |
16 |
|
EFC-3-96 |
frequency meter(20-400 Hz.) |
12 |
Specifications
|
|
frequency meter |
|
EFC-3 |
|
Shell |
|
size |
72X72mm(PR18), 96X96mm (PR19), 48X96mm (PR20) |
|
weight |
0.3kg/16piece(PR18); 0.3kg /20piece(PR20), 0.3kg /20piece(PR19) |
|
Display |
Red LED; 14.2mm high |
|
measure |
|
frequency/Cos φ |
|
measuring range |
20-400 Hz |
|
Accuracy |
1%±1 position |
|
Measurement Range with Transformer |
|
|
Power Supply |
|
working voltage |
230VAC+10% |
|
working frequency |
45-65Hz |
|
environment condition |
|
working temperature |
-5/+50℃ |
|
Overvoltage category |
III |
|
Connect |
|
install |
PR18,PR19,PR20 Panel installation |
|
Connection terminal |
Screw terminal |
|
line type |
Single phase 2 wire |
|
PRODUCT
