Specifications; Specification - Mitsubishi Electric ME96SSRA-MB User Manual

Specifications

1. Specification

Type
Phase wire system
Current
Rating Voltage
Frequency
Item
Current (A)
Current Demand (DA)
Voltage (V)
Active Power (W)
Reactive Power (var)
Apparent Power (VA)
Power Factor (PF)
Frequency (Hz)
Active Energy (Wh)
Reactive Energy (varh)
Apparent Energy (VAh)
Harmonic current (HI)
Harmonic voltage (HV)
Rolling Demand(DW)
Rolling Demand(Dvar)
Rolling Demand(DVA)
Periodic Active Energy (Wh)
Operation time (h)
Analog output response time
Instantaneous Value
Measuring
Method
Demand Value
Type
Maximum
Number of
Number of display digits
Display Digits
or Segment
Number
Bar graph
Display updating time interval
Communication Specification
Accessible option unit
Analog output Output specification
The kind of switch
Pulse/Alarm output Contact Capacity
Pulse width
Contact Capacity
Digital input(DI)
Signal width
The kind of switch
Digital output(DO)
Contact Capacity
Power Failure Compensation
VT
VA Consumption CT
Auxiliary power
Auxiliary power
Weight
Dimension
Attachment Method
Operating temperature/humidity
Storage temperature/ humidity
Note1: Accuracy is specified according to the maximum scales value of rated value.
Note2: Measurement of harmonics which its distortion ratio is exceeded 100% may exceed the accuracy.
Note3: Harmonics cannot be measured without voltage input.
3-PHASE 4-WIRE, 3-PHASE 3-WIRE(3CT, 2CT), 1-PHASE 3-WIRE, 1-PHASE 2-WIRE (common)
3-PHASE 4-WIRE：max AC277/480V
3-PHASE 3-WIRE：(DELTA)max AC220V, (STAR)max AC440V
1-PHASE 3-WIRE：max AC220/440V
1-PHASE 2-WIRE：(DELTA)max AC220V, (STAR)max AC440V
Measurement Item
A1, A2, A3, AN, A
AVG
DA1, DA2, DA3, DAN, DA
AVG
V12, V23, V31, V (L-L), V1N, V2N, V3N, V
AVG
W1, W2, W3, ΣW
var1, var2, var3, Σvar
VA1, VA2, VA3, ΣVA
PF1, PF2, PF3, ΣPF
Hz
Imported, Exported
Imported Lag, Imported Lead, Exported Lag, Exported Lead
Imported + Exported
Total, 1 to 19th(Only odd number)
Total, 1 to 19th(Only odd number)
Rolling Block, Fixing Block (Selectable by setting)
Rolling Block, Fixing Block (Selectable by setting)
Rolling Block, Fixing Block (Selectable by setting)
Periodic Active Energy 1, Periodic Active Energy 2
Operation time 1, Operation time 2
2 s or less (HI and HV：10s or less)
A・V：RMS calculation, W・var・VA・Wh・varh・VAh：Digital multiplication, PF：Power ratio calculation,
Hz：Zero-cross, HI・HV：FFT
DA：Thermal type calculation, DW：Rolling Demand calculation
LCD with backlight
Upper stage display：6 digits, Middle stage display：6 digits, Lower stage display：6 digits
A, DA, V, W, var, VA, PF DW, Dvar, DVA：4 digits Hz：3 digits
Wh, varh, VAh：9 digits(6 digits or 12 digits possible)
Harmonic total distortion ratio：3 digits Harmonic RMS value：4 digits Operation time：6 digits
Digital input/output：I/O
21 Segment-Bar graph, 22 Segment-Indicator
0.5s, 1s
®
MODBUS RTU communication
ME-4210-SS96, ME-0040C-SS96, ME-0052-SS96, ME-0000MT-SS96, ME-0000BU-SS96
DC4 to 20mA(0 to 600Ω)
No-voltage 'a' contact
DC35V, 0.1A
0.125s, 0.5s, 1.0s
DC24V(DC19 to 30V), 7mA or less
30ms or longer
No-voltage 'a' contact
DC35V, 0.2A
Non volatile memory(Items ：Setting value, MAX/MIN value, Active/Reactive/Apparent energy,
Periodic Active Energy, Rolling Demand, Operation time)
0.1VA/phase (at 110VAC), 0.2VA/phase(at 220VAC) , 0.4VA/phase(at 440VAC)
0.1VA/phase (at 5AAC)
7VA(AC110V), 8VA(AC220V), 5W(DC100V)
AC100-240V(±15%), DC100-240V(-30% +15%)
0.5kg
96(H)×96(W)×90(D)
Embedding attachment
-5 to +55℃(average temperature：35℃ or less per day), 0 to 85%RH, non condensing
-25 to +75℃(average temperature：35℃ or less per day), 0 to 85%RH, non condensing
101
ME96SSRA-MB
AC5A, AC1A (common)
50-60Hz (common)
±0.2%
(L-N)
AVG
±0.5%
±0.1%
class0.5S
class1S
±2.0%
±1.0%
±0.5%
±1.0%
class0.5S
(Reference)
Accuracy
(IEC62053-22)
(IEC62053-24)
(IEC62053-22)