LEM ATO Series Current Transducer, 50A nominal current

  • RS Stock No. 177-4926
  • Mfr. Part No. ATO-50-B333-D10
  • Brand LEM
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

LEM Transformer

The LEM transformer is a split core current transformer with quick, non intrusive and easy setup with no interruption of electricity during installation on insulated conductors. ATO series is ideal for the electronic measurement of AC waveform current with galvanic separation between the primary circuit (power) and the secondary circuit (measurement). ATO series is an ideal current transformer for new smart grid applications.

Features and Benefits

• 16mm sensing aperture
• 1m output cable
• Accuracy class 1
• DIN rail adapter (optional)
• Frequency bandwidth 1.5kHz
• Low cost solution
• No interruption of electricity during installation on insulated conductors
• provides a calibrated output
• Rated primary current: 10A -15A -16A -20A -30A -32A -50A -60A -63A -75A
• Service temperature ranges between -10°C and 55°C
• Slot for attaching the C. T. On the primary with plastic tie
• Voltage output 333 mV at IPr

Applications

• Building sub-metering: energy efficiency monitoring, consumption analysis and cost allocation
• Condition monitoring (e. G. Motor loads such as conveyers and pumps)
• Distributed measurement systems
• Hybrid inverter (Home Energy Storage)
• Power metering: current measurement for active power calculation
• Power quality monitoring: electrical loads and distribution system equipment

Certifications

• UL 508

Specifications
Attribute Value
Nominal Current 50A
Transformer Type Split Core
Mounting Type DIN Rail
Frequency Bandwidth 1.5 kHz
Bore Size 10mm
Series ATO
Minimum Operating Temperature -10°C
Maximum Operating Temperature +55°C
Depth 32mm
Height 45.5mm
Width 33.5mm
20 In stock for FREE next working day delivery
Price Each
£ 40.47
(exc. VAT)
£ 48.56
(inc. VAT)
Units
Per unit
1 +
£40.47
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