Milesight 300A Current Transformer for CTH01-868M

Name: Milesight 300A Current Transformer for CTH01-868M
SKU: 300A Clamp (CTH01)
Price: 52.5 EUR
Availability: InStock

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Milesight 300A Current Transformer for CTH01-868M Lora Electricity Meter

Secondary current according to CTH01
Enables a simple, non-intrusive installation.
Suitable for retrofit and energy monitoring.
Opening diameter 24 mm for currents up to 300 A.

Use and selection of the correct current transformer

The choice depends on the type of application you are dealing with: a machine, a retrofit on an existing switchboard, or the need for a solution that can also work well without inspection.

Master Chips has various models of current transformers in stock to combine with your network analyzers or to be connected to the energy meters managed by us.

Often, when measuring electricity consumption, the choice of the current transformer is underestimated. This can lead to discomfort during installation by the operator, as well as introducing measurement errors that can affect the energy measurement of our energy meter. Please see our catalogue for more technical information about this item.

Product features

Property	Split-core CT 0–300 A
Range	0–300 A
Measurement accuracy	Class 0.5
Operating temperature	-40 °C to 55 °C (-40 °F to 131 °F)
Isolation voltage	3 kVac (r.m.s.) (1 mA / 1 min)
Flame retardant	UL94 V0
Dimensions	56.5 × 36.5 × 68.5 mm
Cable opening	Ø 24 mm (Ø 0.94 in)
Weight	195 g
Installation	Hanging on the conductor to be measured

Complete type list

Model	I PrIm	Precision in a range from 5 -120%	VA - CL0.5	Type No 5A
Split-core CT 0–100 A	100 A	≤0.5%	0.5	100A Clamp
Split-core CT 0–300 A	300 A	≤0.5%	0.5	300A Clamp
Split-core CT 0–500 A	500 A	≤0.5%	0.5	500A Clamp
Split-core CT 0–1000 A	1000 A	≤0.5%	0.5	1000A Clamp
Rogowski coil 0–4000 A	4000 A	≤2%	=+-2%	4000A Rogowski Clamp

Accuracy

ACCURACY CLASSES FOR CURRENT TRANSFORMERS

According to applicable standards the error limits of the current and the error limits of the phase angle of each transformer must be within the data in the table: