KE
KEYENCE CORPORATION MP-FEA1
MP-F series (Air Quality Multi-Sensor) - MP-FEA1
Категории:
Технические характеристики
| Measurement specifications (Electrical service type) | 1-phase 2-wire, 1-phase 3-wire, 3-phase 3-wire, 3-phase 4-wire (switchable) |
|---|---|
| Measurement specifications (Number of measurement circuits) | 1 (up to 2 circuits with the 1-phase 2-wire setting ) |
| Input specifications (Primary-side rated current, In) | When using specialized CT MP-FEC100: 100 A Or, general CT (secondary-side rated input current 1 A) When using specialized CT MP-FEC250: 250 A Or, general CT (secondary-side rated input current 1 A) When using specialized CT MP-FEC600: 600 A Or, general CT (secondary-side rated input current 1 A) When using specialized CT MP-FEC50M: 50 A When using specialized CT MP-FEC100M: 100 A |
| Input specifications (Over current withstand capability) | 1.2 times the primary-side rated current (can be applied consecutively), 10 times the primary-side rated current (for 1 second or less) |
| Напряжение питания | ・MP-FEC100/MP-FEC250/MP-FEC600, or general CT in use: 100 to 277 VAC (L-N) ・MP-FEC50M/MP-FEC100M in use: 100 to 240 VAC (L-N); ・MP-FEC100/MP-FEC250/MP-FEC600, or general CT in use: 100 to 240 VAC (L-N), 200 to 480 VAC (L-L) ・MP-FEC50M/MP-FEC100M in use: 100 to 240 VAC (L-N), 200 to 480 VAC (L-L); ・MP-FEC100/MP-FEC250/MP-FEC600, or general CT in use: 173 to 480 VAC (L-L) ・MP-FEC50M/MP-FEC100M in use: 173 to 240 VAC (L-L); ・MP-FEC100/MP-FEC250/MP-FEC600, or general CT in use: 100 to 277 VAC (L-N), 173 to 480 VAC (L-L) ・MP-FEC50M/MP-FEC100M in use: 100 to 240 VAC (L-N), 173 to 415 VAC (L-L) |
| Напряжение питания | ・MP-FEC100/MP-FEC250/MP-FEC600, or general CT in use: 480 VAC to earth ・MP-FEC50M/MP-FEC100M in use: 240 VAC to earth |
| Напряжение питания | −15% to +15% of the rated input voltage |
| Input specifications (Rated input frequency) | 50/60 Hz |
| Напряжение питания | Display resolution 0.1 [V] |
| Displayable range/ Display resolution (Main Unit) (Current) | Display resolution 0.001 [A] |
| Displayable range/ Display resolution (Main Unit) (Active power/reactive power/apparent power) | -8942.400 to +8942.400 [kW/kvar/kVA], display resolution 0.001 [kW/kvar/kVA] |
| Displayable range/ Display resolution (Main Unit) (Active energy/reactive energy/apparent energy) | 0.000 to 999999.999 [kWh/kvarh/kVAh], display resolution 0.001 [kWh/kvarh/kVAh] |
| Displayable range/ Display resolution (Main Unit) (Power factor (PF)) | -1.00 to 1.00, display resolution 0.01 |
| Displayable range/ Display resolution (Main Unit) (Frequency) | 0.0 to 90.0 [Hz], display resolution 0.1 [Hz] |
| Напряжение питания | ±0.5% of RD (within rated input voltage) |
| Measurement accuracy (Current) | ・MP-FEC100/MP-FEC250/MP-FEC600, or general CT in use: ±0.5% of RD (5% ≤ In ≤ 120%), ±1.0% of RD (1% ≤ In ・MP-FEC50M/MP-FEC100M in use: ±0.5% of F.S. |
| Measurement accuracy (Active energy) | ・MP-FEC100/MP-FEC250/MP-FEC600, or general CT in use: Compliant with IEC 62053-22 §7.9 table 3 class 0.5 Power factor 1: ±0.5% of RD (5% ≤ In ≤ 120%), ±1.0% of RD (1% ≤ In Power factor 0.5 inductive: ±0.6% of RD (10% ≤ In ≤ 120%), ±1.0% of RD (2% ≤ In Power factor 0.8 capacitive: ±0.6% of RD (10% ≤ In ≤ 120%), ±1.0% of RD (2% ≤ In ・MP-FEC50M/MP-FEC100M in use: ±1.0% of RD (1% ≤ In ≤ 120%) |
| Measurement accuracy (Reactive energy) | ・MP-FEC100/MP-FEC250/MP-FEC600, or general CT in use: Compliant with IEC 62053-23 §7.9 table 3 class 2 Reactive power factor 1: ±2.0% of RD (5% ≤ In ≤ 120%), ±2.5% of RD (1% ≤ In Reactive power factor 0.5 inductive or capacitive: ±2.0% of RD (10% ≤ In ≤ 120%), ±2.5% of RD (5% ≤ In Reactive power factor 0.25 inductive or capacitive: ±2.5% of RD (10% ≤ In ≤ 120%) ・MP-FEC50M/MP-FEC100M in use: ±2.0% of RD (5% ≤ In ≤ 120%) |
| Measurement accuracy (Apparent energy) | ・MP-FEC100/MP-FEC250/MP-FEC600, or general CT in use: ±0.5% of RD (5% ≤ In ≤ 120%), ±1.0% of RD (1% ≤ In ・MP-FEC50M/MP-FEC100M in use: ±1.0% of RD (5% ≤ In ≤ 120%) |
| Рабочая температура | ±0.03%/K |
| Measurement accuracy (Effect of harmonics) | ±0.5% of RD |
| Measurement accuracy (Power factor (PF)) | ±0.01 |
| Measurement accuracy (Power) | ±0.1 [Hz] |
| Current consumption | 36 mA |
| Напряжение питания | Across all terminals and housing: 2500 VAC for 1 minute Across voltage measurement terminal and communication terminal: 2500 VAC for 1 minute Across CT input terminal and communication terminal (When using a specialized CT): 2500 V for 1 minute |
| Insulation resistance | Across all terminals and housing: 20 MΩ min. (500 VDC) Across voltage measurement terminal and CT input terminal and across communication terminal: 20 MΩ min. (500 VDC) |
| Рабочая температура | -5 to +55°C 23 to 131°F (no freezing) |
| Environmental resistance (Relative humidity) | 35%RH to 85%RH (no condensation) |
| Environmental resistance (Measurement category) | II |
| Environmental resistance (Altitude) | 2500 m or less |
| Environmental resistance (Pollution degree) | 2 |
| Environmental resistance (Mounting method) | DIN rail mounting |
| Environmental resistance (Vibration resistance) | 10 to 500 Hz, power spectral concentration: 0.033G 2 /Hz, XYZ axes |
| Environmental resistance (Shock resistance) | 150 m/s 2 , 2 times each for X, Y, and Z axes |
| Материал | Polycarbonate |
| Масса | Approx. 110 g 3.88 oz |