MP3數字式配電盤電工儀表-電壓表/電流表/頻率計

Model
Suffix Code
Description
MP
□
□
□
□
 
Aspect 
Dimension
3
  
Aspect 96 x 48 mm
6
110
 
 
Aspect 72 x 36 mm
Displayable
Digits
4
 
 
4 digits (9999)
5
25
 
5 digits (99999)
Measurement Input 
Specification
DV
 
DC VOLT
DA
 
DC AMPERE
AV
 
AC VOLT
AA
 
AC AMPERE
Output Specification 
(Option)
N
Display only
0
Relay Output(HI,GO,LO) + Current Output(4~20 mA)
1
Relay Output (HI, GO, LO)
2
NPN Open Collector Output(HI,GO,LO), BCD Output(Static)
3
PNP Open Collector Output(HI,GO,LO), BCD Output(Static)
4
NPN Open Collector Output(HI,GO,LO), Current Output(4~20 mA)
5
PNP Open Collector Output(HI,GO,LO), Current Output(4~20 mA)
6
NPN Open Collector Output(HI,GO,LO), Serial Output(low speed)
7
PNP Open Collector Output(HI,GO,LO), Serial Output(low speed)
8
NPN Open Collector Output(HI,GO,LO), RS485 Output
9
PNP Open Collector Output(HI,GO,LO), RS485 Output

*
Current Output about PV (present value)
*
Output Specification, 0 ~ 9, is “OPTION.”
*
The specification of this manual may be changed without a prior notification due to its improvement
*
When measuring a current higher than DC 5 A, an exclusive shunt will be necessary so please choose
 
“Type of DC Volt” when you are ordering.



■ Rating

Power Supply
100 ~ 240 V AC 50 - 60Hz allowable operating
voltage range : 85 ~ 110 %
Power Consumption
7 VA
Display
7 segment LED Display
Insulation Resistance
100 MΩ min. (at 500 V DC) between external terminal and case
Dielectric Strength
2000 V AC min. for 1 minute between external terminal and case
Noise Immunity
By noise simulator, square-shaped wave noise, pulse
width 1 µs , ± 1000 V
Vibration Resistance
Malfunction : 10 ~ 55 Hz Single amplitude 0.5 mm
X•Y•Z each direction for 1 hour
Durability : 10 ~ 55 Hz Single amplitude 0.75 mm
X•Y•Z each direction for 2 hours
Shock Resistance
Malfunction : 100 m/s2 for 3 times each in X•Y•Z direction
Durability : 300 m/s2 for 3 times each in X•Y•Z direction
Operating Ambient temperature
-10 ~ +55 °C (with no freezing)
Operating Ambient Humidity
Relative Humidity 35 ~ 85 % RH
Operating Circumstance
With no corrosive gas
Storage Ambient Temperature
-20 ~ 65 °C (with no freezing)
Relay Life Expectancy
Mechanical: 20,000,000 ps Min.
Electrical: 100,000 ps Min.
Net Weight
Approx. 180 g