2904922 Phoenix Contact Electrical Measuring & Monitoring Instruments
Part#:2904922
Manufacturer:Phoenix Contact
Product Lifecycle:Active
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About the product: Set consisting of one 1 A measuring transducer and one Rogowski coil with signal line. Length of Rogowski coil: 450 mm, diameter: 140 mm. Length of signal line: 3 m. The Rogowski coil measures the AC current of busbars and power lines.
About the manufacturer: Phoenix Contact develops and manufactures industrial electrical and electronic technology products that power, protect, connect and automate systems and equipment.
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2904922 Product Details
- UNSPSC 19.0 39121032
- Width 22.5 mm
- Ambient temperature (storage/transport) -40 °C ... 80 °C (Measuring coil)
- Measuring coil degree of protection IP67 (not assessed by UL)
- Nominal supply voltage 24 V DC -20 % ... +25 %
- Position error <± 1 % (typical)
- Input signal (at 50 Hz) 100 mV (1000 A)
- Current output signal 0 A AC ... 1 A
- UNSPSC 13.2 39121032
- Height 85 mm
- Measuring transducer degree of protection IP20
- Permissible humidity (operation) 5 % ... 95 % (non-condensing)
- Frequency measuring range 40 Hz ... 20000 Hz
- Input impedance 27 kΩ (smallest measuring range)
- Rated power 1.5 VA
- Length of signal cable 3000 mm
- Frequency range 45 Hz ... 65 Hz
- Temperature coefficients 0.005 %/K (+10 °C ... +70 °C, both components have the same ambient temperature)
- Typical measuring error < 1 %
- Screw thread M3
- Pollution degree 2
- China RoHS Environmentally Friendly Use Period = 50 years
- ECLASS 5.0 27210900
- ECLASS 9.0 27210902
- Depth 70.4 mm
- Nominal supply voltage range 19.2 V DC ... 30 V DC
- Phase angle < 1 °
- Max. distances for copper cables at PN max 32 m (0.75 mm² (AWG 20))
- 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))
- Load 0 Ω ... 1.5 Ω
- Insulation double insulation
- Maximum transmission error ≤ 0.5 % (From the range end value)
- UL, USA/Canada UL 508 Listed
- Stripping length 7 mm
- Torque 0.5 Nm ... 0.6 Nm
- REACh SVHC Lead 7439-92-1
- ECLASS 10.0.1 27210902
- ECLASS 6.0 27210900
- ETIM 3.0 EC002048
- UNSPSC 20.0 39121032
- Ambient temperature (operation) -30 °C ... 80 °C (Measuring coil)
- Max. current consumption 190 mA
- Measuring ranges (current) 100 A 250 A 400 A 630 A 1000 A 1500 A 2000 A 4000 A
- Output voltage (in no-load operation) VOUT = M * dI/dt
- Housing material Polyamide
- Coil material Elastollan
- Test voltage 1.5 kV AC (Supply/input and output: 50 Hz, 1 min)
- Current consumption < 190 mA (at 19.2 V)
- Connection name Measuring transducer side
- Conductor cross section solid 0.2 mm² ... 2.5 mm²
- Conductor cross section flexible 0.2 mm² ... 2.5 mm²
- ECLASS 4.0 27210900
- ECLASS 4.1 27210900
- ECLASS 7.0 27210902
- ETIM 4.0 EC002048
- ETIM 7.0 EC002048
- Maximum altitude < 2000 m
- Power consumption 4 W
- Configurable/programmable Via DIP switches
- Linearity error < 0.5 % (From the range end value)
- Output signal (at 50 Hz) 100 mV (no load, at 1,000 A)
- Diameter of measuring coil 8.3 mm ±0.2 mm
- Length of measuring coil 450 mm
- Rated insulation voltage 1000 V AC (rms CAT III)
- Standards/regulations IEC 61010-1
- Connection method Screw connection
- Conductor structure signal line 2x 0.22 mm (Signal (tinned))
- Basic accuracy <± 0.2 %
- Max. detectable harmonics < 2 kHz
- Operating voltage display Green LED
- Conductor cross section AWG 24 ... 14
- Overvoltage category III (1000 V, to neutral conductor)
- ECLASS 11.0 27210902
- ECLASS 5.1 27210900
- ETIM 6.0 EC002048
- UNSPSC 18.0 39121032
- UNSPSC 21.0 39121032
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used surplus in original packaging with original factory seal.
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