Power Management MetersME96SSEB-MB Specifications
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 | ||
| Operating time (h) | 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 | ||
| Connectable Optional Plug-in Module | ||
| Power interruption backup | ||
| 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 economy 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 |
±0.5% |
DA1, DA2, DA3, DAN, DAAVG |
±0.5% |
V12, V23, V31, VAVG (L-L), V1N, V2N, V3N, VAVG (L-N) |
±0.5% |
W1, W2, W3, ΣW |
±0.5% |
var1, var2, var3, Σvar |
±0.5% |
VA1, VA2, VA3, ΣVA |
±0.5% |
PF1, PF2, PF3, ΣPF |
±0.5% |
Hz |
±0.2% |
Imported, Exported |
class 0.5S (IEC62053-22) |
Imported lag, Imported lead, Exported lag, Exported lead |
class 1S (IEC62053-24) |
Imported + Exported |
±2.0% |
Total |
±2.0% |
Total |
±2.0% |
Operating time 1, Operating time 2 |
(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 |
LCD with LED backlight |
First to Third line display: 4 digits, Fourth line display: 6 digits A, DA, V, W, var, VA, PF: 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 |
0.5s, 1s (selectable) |
- |
- |
MODBUS RTU |
2400, 4800, 9600, 19200, 38400bps |
Multi-drop |
1,200m (max) |
31 units |
Cannot connect optional module |
Use of nonvolatile memory (Items: settings, MAX/MIN value, active energy, reactive energy, apparent energy, operating time) |
Each phase: 0.1VA (at 110V AC), 0.2VA (at 220V AC), 0.4VA (at 440V AC) |
Each phase: 0.1VA (5A AC) |
4VA (at 110V AC), 5VA (at 220V AC), 3W (at 100V DC) |
100V to 240V AC (±15%), 100V to 240V DC (-30% +15%) |
0.3 kg |
96 (H) × 96 (W) × 36 (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 is a percentage of rated value (100%).
Note2: For harmonics measurement where distortion ratio (content rate) is 100% or more, it can exceed ±2.0%.
Note3: When there is no voltage input, harmonic current cannot be measured.