Versatile Mini & Miniature Current Transformer Max Current 5A

Package Size26.00cm * 14.00cm * 12.00cm Package Gross Weight3.500kg Experience the efficiency and reliability of our Thr

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Basic Info.

Model NO.	TP-23
Phase	Three
Operation Condition	Indoor
Usage	Protection, Measurement, Electricity Meter
Winding Form	Multilayer Honeycomb Type
Insulating Medium	Epoxy Resin
Installation	Busbar Type
Magnetic Circuit Structure	Combined Type
Voltage Transformation Principle	Capacitive Type
Accuracy Class	0.05, 0.1, 0.2
Application Range	Energy Meter
Max Current	5A-300A
Current Transformer Ratio	1:1000, 1:2000, 1:2500
DC Immunity	DC Immunity
Material	Nano Crystalline, Ferrite Core
Self Heating Testing	Pass Self Heating Testing
DC Tolerance	Good DC Tolerance
Standard	IEC62052-31
Rosh	Rosh Compliant
Transport Package	Carton/ Pallet
Trademark	TOPRO
Origin	China
HS Code	850431
Production Capacity	100000000PCS

Packaging & Delivery

Package Size26.00cm * 14.00cm * 12.00cm Package Gross Weight3.500kg

Product Description

Experience the efficiency and reliability of our Three Phase Energy Meter – an essential tool for both commercial and industrial applications. In environments where massive currents flow, safeguarding your operations is crucial. Enter our current transformer, a device meticulously designed to transfer and isolate high currents, ensuring your energy meters remain protected and perform optimally.

Discover the precision-driven TP-23 Current Transformers, crafted with exacting standards for minimal phase error. These transformers excel in current, power, and electric energy monitoring and metering applications, making them ideal for integration into three-phase energy meters and anti-tampering electrical meters. Trust TP-23 for the precision and dependability your systems demand.

Product Characteristics

1. Designed specifically for seamless integration with three-phase energy meters.

2. Engineered using premium amorphous alloy and nanocrystalline cores, these transformers achieve superior linearity and unmatched precision.

3. The CT housing is constructed from flame-retardant PBT materials, offering exceptional mechanical and electrical strength.

4. Encased in epoxy resin, these units boast robust insulation, ensuring safety and durability.

5. Our DC immune current transformers (DCT) are designed for use in three-phase electricity meters, maintaining accuracy up to 0.05 or 0.1 class even under DC and AC harmonic conditions. They comply with IEC62053-21 and ANSI C12.20 standards, assuring you of their quality and reliability.

6. Compliant with RoHS standards and CE certified for your peace of mind.

Product Dimensions

Product Datasheet

80 A DC immune Current transformer for three phase energy meters TP-23	Outline dimension Unit: mm

Model	80A Solid Core Miniature Current transformers for KWH Meter TP-23
Rated primary current	5 Amps
Maximum primary current (Imax)	80 Amps
Secondary current (Output)	2 mA
Turn ratio	1 : 2500
DC and even harmonics	Current for direct connected meters, Imax/√2 DC error should be less than ±3% when power factor=1.0, conform to IEC 62053-21
Operating temp.	-40° C - 70° C
Storage Temp	-40° C -85° C
Core material	Nano crystalline and Amorphous
Accuracy	0.1 class or 0.2 Class
ROSH compliance	Yes

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