|
Количество
|
Стоимость
|
||
|
|
|||
| Product type | Current transformer |
| Insulation characteristics | |
| Insulation | double insulation |
| Insulation characteristics | |
| Insulation | double insulation |
| Overvoltage category | III (1000 V, to neutral conductor) |
| IV (600 V, to neutral conductor) | |
| Pollution degree | 2 |
| Electrical isolation | Reinforced insulation in accordance with IEC 61010-1 |
| Typical measuring error | < 1 % |
| Protective circuit | Surge protection; 33 V suppressor diode |
| Temperature coefficients | 0.005 %/K (+10 °C ... +70 °C, both components have the same ambient temperature) |
| 0.07 %/K (-20 °C ... +10 °C, both components have the same ambient temperature) | |
| Measuring coil | |
| Conductor structure signal line | 2x 0.22 mm (Signal (tinned)) |
| 1x 0.22 mm (Shielding (tinned)) | |
| Insulation | double insulation |
| Rated insulation voltage | 1000 V AC (rms CAT III) |
| 600 V AC (rms CAT IV) | |
| Test voltage | 10.45 kV DC (60 s) |
| Basic accuracy | <± 0.2 % |
| Measuring transducers | |
| Linearity error | < 0.5 % (From the range end value) |
| Maximum transmission error | ≤ 0.5 % (From the range end value) |
| Frequency range | 45 Hz ... 65 Hz |
| Max. detectable harmonics | < 2 kHz |
| Current consumption | < 190 mA (at 19.2 V) |
| Test voltage | 1.5 kV AC (Supply/input and output: 50 Hz, 1 min) |
| General | |
| Can be calibrated | no |
| Class | 1 |
| Accuracy class | 1 |
| Converter type | Rogowski coil and 1 A measuring transducer |
| Supply: Measuring transducers | |
| Nominal supply voltage | 24 V DC -20 % ... +25 % |
| Nominal supply voltage range | 19.2 V DC ... 30 V DC |
| Max. current consumption | 190 mA |
| Power consumption | 4 W |
| Frequency | |
| Designation | Measuring coil |
| Frequency measuring range | 40 Hz ... 20000 Hz |
| Position error | <± 0.1 % (typical) |
| Linearity error | < 0.1 % |
| Signal | |
| Input signal (at 50 Hz) | 100 mV (1000 A) |
| Curve type | Sine |
| Input impedance | 27 kΩ (smallest measuring range) |
| Current transformers | |
| Configurable/programmable | Via DIP switches |
| Rated power | 1.5 VA |
| Primary rated current Ipn | 0 A AC ... 100 A AC |
| 0 A AC ... 250 A AC | |
| 0 A AC ... 400 A AC | |
| 0 A AC ... 630 A AC | |
| 0 A AC ... 1000 A AC | |
| 0 A AC ... 1500 A AC | |
| 0 A AC ... 2000 A AC | |
| 0 A AC ... 4000 A AC | |
| Phase angle | < 1 ° |
| Can be calibrated | no |
| Class | 1 |
| Accuracy class | 1 |
| Converter type | Rogowski coil and 1 A measuring transducer |
| Signal | |
| Designation | Measuring coil |
| Output signal (at 50 Hz) | 100 mV (no load, at 1,000 A) |
| Output voltage (in no-load operation) | VOUT = M * dI/dt |
| Output voltage (sinusoidal, in no-load operation) | 100 mV (VOUT = 2 * π * M * f * I (M = 0.318 μH; example: At 50 Hz; I = 1,000 A)) |
| Accuracy class | < 1 |
| Signal | |
| Designation | Measuring transducer |
| Current output signal | 0 A AC ... 1 A AC |
| Rated power | 1.25 VA |
| Load | 0 Ω ... 1.25 Ω |
| Max. distances for copper cables at PN max | 16 m (0.75 mm² (AWG 20)) |
| 32 m (1.5 mm² (AWG 16)) | |
| 55 m (2.5 mm² (AWG 14)) | |
| Measuring transducer side | |
| Connection method | Screw connection |
| Stripping length | 7 mm |
| Screw thread | M3 |
| Conductor cross section rigid | 0.2 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 24 ... 14 |
| Tightening torque | 0.5 Nm ... 0.6 Nm |
| Operating voltage display | Green LED |
| Item dimensions | |
| Width | 22.5 mm |
| Height | 85 mm |
| Depth | 70.4 mm |
| Measuring coil | |
| Length | 600 mm |
| Diameter | 8.3 mm ±0.2 mm |
| Measuring coil when installed | |
| Diameter | 190 mm |
| Signal line | |
| Length | 3 m |
| Width | 22.5 mm |
| Height | 85 mm |
| Depth | 70.4 mm |
| Coil material | Elastollan |
| Housing material | PC |
| Polyamide |
| Ambient conditions | |
| Measuring coil degree of protection | IP67 (not assessed by UL) |
| Measuring transducer degree of protection | IP20 |
| Ambient temperature (operation) | -30 °C ... 80 °C (Measuring coil) |
| -20 °C ... 70 °C (Measuring transducer) | |
| Ambient temperature (storage/transport) | -40 °C ... 80 °C (Measuring coil) |
| -25 °C ... 85 °C (Measuring transducer) | |
| Altitude | < 2000 m |
| Permissible humidity (operation) | 5 % ... 95 % (non-condensing) |
| CE | |
| Certificate | CE-compliant |
| UKCA | |
| Certificate | UKCA-compliant |
| CMIM | |
| Certificate | CMIM-compliant |
| UL, USA/Canada | |
| Identification | UL 61010 Recognized |
| Note | Measuring coil |
| UL, USA/Canada | |
| Identification | UL 508 Listed |
| Note | Measuring transducer |
| Noise immunity | EN 61000-6-3 |
| Electromagnetic compatibility | Conformance with EMC directive |
| Noise emission | EN 61000-6-4 |
| Electrical isolation | Reinforced insulation in accordance with IEC 61010-1 |
| Standards/regulations | IEC 61010-1 |
| IEC 61010-2-032 |
| Mounting type | DIN rail mounting |