KE
KEYENCE CORPORATION NR-PM01
NR-500 series (Multi-input Data Logger) - NR-PM01
Категории:
Технические характеристики
| Performance Specifications (Measurement specifications) | 1-phase 2-wire, 1-phase 3-wire, 3-phase 3-wire, 3-phase 4-wire (switchable); 1 |
|---|---|
| Performance Specifications (Primary side rated current (In)) | With dedicated NR-CT250 CT: 250 A With dedicated NR-CT600 CT: 600 A With dedicated NR-CT050 CT: 50 A With dedicated NR-CT100 CT: 100 A or general-purpose CT (secondary side rated input current 1 A) |
| Performance Specifications (Overcurrent withstand capability) | 1.2 times the primary side rated current (can be continuous), 10 times the primary side rated current (1 sec or less) |
| Напряжение питания | With dedicated NR-CT250/CT600 CT: 100–277 V AC (L-N) With dedicated NR-CT050/CT100 CT: 100–240 V AC (L-N); 100–240 V AC (L-N), 200–480 V AC (L-L); With dedicated NR-CT250/CT600 CT: 173–480 V AC (L-L) With dedicated NR-CT050/CT100 CT: 173–240 V AC (L-L); With dedicated NR-CT250/CT600 CT: 100–277 V AC (L-N), 173–480 V AC (L-L) With dedicated NR-CT050/CT100 CT: 100–240 V AC (L-N), 173–415 V AC (L-L) |
| Напряжение питания | With dedicated NR-CT250/CT600 CT: 480 V AC With dedicated NR-CT050/CT100 CT: 240 V AC |
| Напряжение питания | −15% to +15% of rated input voltage |
| Performance Specifications (Rated input frequency) | 50/60 Hz |
| Performance Specifications (Measurement range) | Measurable range: Within rated input voltage Display resolution: 0.1 V; Measurable range: Within primary side rated current Display resolution: 0.001 A; Measurable range: -8942.400 to +8942.400 [kW/kvar/kVA] Display resolution: 0.001 [kW/kvar/kVA]; Measurable range: 0.000 to 999999.999 [kWh/kvarh/kVah] Display resolution: 0.001 [kWh/kvarh/kVAh]; Measurable range: -1.00–1.00 Display resolution: 0.01; Measurable range: 0.0 to 90.0 Hz Display resolution: 0.1 Hz |
| Performance Specifications (Measurement accuracy) | ±0.5% of rdg (within rated input voltage); With dedicated NR-CT250/CT600 CT: ± 0.5% of rdg (5% ≤ In ≤ 120%) and ± 1.0% of rdg (1% ≤ In ≤ 5%) With dedicated NR-CT050/CT100 CT: ±0.5% of F.S.; ±1.0% of rdg (1% ≤ In ≤ 120%); ±2.0% of rdg (5% ≤ In ≤ 120%); With dedicated NR-CT250/CT600 CT: ±1.0% of rdg (1% ≤ In ≤ 120%) With dedicated NR-CT050/CT100 CT: ±1.0% of rdg (5% ≤ In ≤ 120%); ±0.03% of rdg/°C; ±0.01; ±0.1 [Hz] |
| Напряжение питания | —(Powered by NR-PMC10) |
| Рабочая температура | 0 to 55°C 32°F to 131°F (no freezing) |
| General specifications (Operating ambient humidity) | Max. 85% RH (no condensation) |
| Напряжение питания | 2500 V AC/minute • Between all terminals and case • Between voltage measurement terminal and expansion port • Between CT input terminal and expansion port * With dedicated CT |
| General specifications (Insulation resistance) | 20 MΩ or more at 500 V DC • Between all terminals and case • Between voltage measurement terminal, all CT input terminals and expansion port |
| General specifications (Vibration) | Frequency: 10 to 500 Hz; Power spectral density: 0.033 G 2 /Hz for X, Y and Z directions |
| Материал | Polycarbonate |
| General specifications (Current consumption) | 36 mA or less |
| Масса | Approx. 110 g 3.88 oz |