Specifications
| Category | ||
| Group | ||
| Model | ||
| Model name | ||
| Phase wire system | ||
| Rating | Current | |
| Voltage | ||
| Frequency | ||
| Measuring element | Current (A) | Measuring Item |
| Class | ||
| Current demand (DA) | Measuring Item | |
| Class | ||
| Voltage (V) | Measuring Item | |
| Class | ||
| Active power (W) | Measuring Item | |
| Class | ||
| Reactive power (var) | Measuring Item | |
| Class | ||
| Apparent power (VA) | Measuring Item | |
| Class | ||
| Power factor (PF) | Measuring Item | |
| Class | ||
| Frequency (Hz) | Measuring Item | |
| Class | ||
| Active energy (Wh) | Measuring Item | |
| Class | ||
| Reactive energy (varh) | Measuring Item | |
| Class | ||
| Apparent energy (VAh) | Measuring Item | |
| Class | ||
| Harmonic current (HI) | Measuring Item | |
| Class | ||
| Harmonic voltage (HV) | Measuring Item | |
| Class | ||
| Rolling demand active power (DW) | Measuring Item | |
| Class | ||
| Rolling demand reactive power (Dvar) | Measuring Item | |
| Class | ||
| Rolling demand apparent power (DVA) | Measuring Item | |
| Class | ||
| Periodic active energy (Wh) | Measuring Item | |
| Class | ||
| Operating time (h) | Measuring Item | |
| Class | ||
| Current unbalance rate (Aunb) | Measuring Item | |
| Class | ||
| Voltage unbalance rate (Vunb) | Measuring Item | |
| Class | ||
| CO2 equivalent | Measuring Item | |
| Class | ||
| Measuring method | Instantaneous value | |
| Demand value | ||
| Display | Display type | |
| Number of display digits or segments | Digital section | |
| Display update time interval | ||
| Output functions | ||
| Input functions | ||
| Transmission function | Transmission type | |
| Transmission speed | ||
| Connection method | ||
| Transmission distance | ||
| Number of connectable units | ||
| Built-in logging | Logging mode | |
| Logging data type | Measuring data | |
| Alarm log | ||
| The recorded time of the Max/Min value | ||
| Number of logging items | Measuring data | |
| Alarm log | ||
| The recorded time of the Max/Min value | ||
| Internal memory logging period | Measuring data | |
| Alarm log | ||
| The recorded time of the Max/Min value | ||
| System log data | ||
| Saving logging data | ||
| How to acquire logging data | ||
| Clock accuracy | ||
| Connectable Optional Plug-in Module | ||
| Power interruption backup | ||
| Built-in logging | ||
| VA Consumption | Voltage circuit | |
| Current circuit | ||
| Auxiliary power circuit | ||
| Auxiliary power | ||
| Weight | ||
| Dimensions | ||
| Mounting method | ||
| Operating temperature | ||
| Operating humidity | ||
| Storage temperature | ||
| Storage humidity | ||
Electrical Indicators |
Electronic Multi-Measuring Instrument |
ME96 series high-performance model |
3-phase 4-wire, 3-phase 3-wire (3CT, 2CT), 1-phase 3-wire, 1-phase 2-wire (common use) |
5A AC, 1A AC (common use) |
3-phase 4-wire : max 277/480V AC 3-phase 3-wire : (DELTA) max 220V AC, (STAR) max 440V AC 1-phase 3-wire : max 220/440V AC 1-phase 2-wire : (DELTA) max 220V AC, (STAR) max 440V AC |
50/60Hz (common use) |
A1, A2, A3, AN, AAVG |
±0.1% |
DA1, DA2, DA3, DAN, DAAVG |
±0.1% |
V12, V23, V31, VAVG (L-L), V1N, V2N, V3N, VAVG (L-N) |
±0.1% |
W1, W2, W3, ΣW |
±0.2% |
var1, var2, var3, Σvar |
±0.2% |
VA1, VA2, VA3, ΣVA |
±0.2% |
PF1, PF2, PF3, ΣPF |
±0.2% |
Hz |
±0.1% |
Imported, Exported |
class 0.5S (IEC62053-22) |
Imported lag, Imported lead, Exported lag, Exported lead |
class 1S (IEC62053-24) |
Imported + Exported |
±2.0% |
Total, 1st to 31st (Odd degree only) |
±1.0% |
Total, 1st to 31st (Odd degree only) |
±1.0% |
Rolling block, Fixing block (Select either of them according to the settings.) |
±0.2% |
Rolling block, Fixing block (Select either of them according to the settings.) |
±1.0% |
Rolling block, Fixing block (Select either of them according to the settings.) |
±1.0% |
Periodic active energy 1, Periodic active energy 2, Periodic active energy 3 |
class 0.5S |
Operating time 1, Operating time 2 |
(Reference) |
Aunb |
(Reference) |
Vunb |
(Reference) |
kg |
(Reference) |
A, V: RMS value calculation; W, var, VA, Wh, varh, VAh: Digital multiplication; PF: Power ratio calculation; Hz: Zero-cross; HI, HV: FFT |
DA: Thermal type calculation, DW, Dvar, DVA: Rolling demand calculation |
LCD with LED backlight |
First to third line indication: 4 digits, Fourth line indication: 6 digits A, DA, V, W, var, VA, PF, DW, Dvar, DVA: 4 digits; Hz: 3 digits; Wh, varh, VAh: 9 digits (6-digit or 12-digit is also available.); Harmonic distortion ratio/content rate: 4 digits; Harmonic RMS value: 4 digits; Operating time: 6 digits or 9-digit; Digital input/output: I/O |
0.5s, 1s (selectable) |
- |
- |
MODBUS RTU |
2400, 4800, 9600, 19200, 38400bps |
Multi-drop |
1,200m (max) |
31 units |
Automatic overwrite update |
Measuring data and time data are logged at the interval set at the data logging period. (15 min, 30 min, 60 min) * Integrated values (Wh, varh, and VAh) are measured values of ME96SS. They are not differential values by logging period. |
Time data at alarm generating/cancellation and at waiting for alarm cancellation |
Max/Min value data and time data |
Integrated value data: 5 items, Data other than integrated value: 15 items, Total: A maximum of 20 items |
The number of the set alarms |
The total is 19 items: Current Max/Min (AVG), Line voltage Max/Min (AVG), Phase voltage Max/Min (AVG), Total active power Max/Min (AVG), Total power factor Max/Min (AVG), Frequency Max/Min (AVG), Total reactive power Max/Min, Total apparent power Max/Min, Total harmonic current RMS Max value, Harmonic line voltage distortion ratio Max total, Harmonic phase voltage distortion ratio Max total |
30 days (Logging period: 15 minutes), 60 days (Logging period: 30 minutes), 120 days (Logging period: 60 minutes) |
100 records |
1 record for every Max/Min value factor |
100 records |
Use of nonvolatile memory |
Acquire the logging data via MODBUS RTU Communication |
±1 minute per month, typical |
ME-4210-SS96B, ME-0040C-SS96, ME-0052-SS96, ME-0000BU-SS96, ME-0000BU25-SS96, ME-0000MT-SS96, ME-0040MT2-SS96 * ME-0040MT2-SS96 is only applicable to ME96SSHB-MB with firmware version 01.01 or later. |
Use of nonvolatile memory (Items: settings, MAX/MIN value, active energy, reactive energy, apparent energy, periodic active energy, rolling demand, operating time) |
Use of nonvolatile memory (Setup value, Logging data, System log data) |
Each phase: 0.1VA (at 110V AC), 0.2VA (at 220V AC), 0.4VA (at 440V AC) |
Each phase: 0.1VA (5A AC) |
13VA (at 110V AC), 14VA (at 220V AC), 9W (at 100V DC) |
100V to 240V AC (±15%), 100V to 240V DC (-30% +15%) |
0.5 kg |
96 (H) × 96 (W) × 90 (D) mm |
Embedded |
-5°C to +55°C (Daily average temperature: 35°C or less) |
0% to 85% RH, Non condensing |
-25°C to +75°C (Daily average temperature: 35°C or less) |
0% to 85% RH, Non condensing |
Note1: The class value represents the ratio to the rated value (100%).
Note2: For measurement where the harmonic distortion ratio (content rate) is 100% or more, the class can exceed ±1.0%.
Note3: Harmonic current cannot be measured without voltage input.
Note4: Using the conventional ME-4210-SS96 (Optional Plug-in Module), the CE marking and UL standards safety certification requirements cannot be met.