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Accurate Current Transformer for Meter - Max Current 5A-300A Range
US$0.30-0.60
100 Pieces
Sample price:US$0.50/piece.Request sample
Product profile
Customization
AvailableApplication
Electronic, Instrument, Electricity MeterType
Current TransformerModel NO.
TP-23Phase
ThreeOperation Condition
IndoorUsage
Protection, Measurement, Electricity MeterWinding Form
Multilayer Honeycomb TypeInsulating Medium
Epoxy ResinInstallation
Busbar TypeMagnetic Circuit Structure
Combined TypeVoltage Transformation Principle
Capacitive TypeAccuracy Class
0.05, 0.1, 0.2Application Range
Energy MeterMax Current
5A-300ACurrent Transformer Ratio
1:1000, 1:2000, 1:2500DC Immunity
DC ImmunityMaterial
Nano Crystalline, Ferrite CoreSelf Heating Testing
Pass Self Heating TestingDC Tolerance
Good DC ToleranceStandard
IEC62052-31Rosh
Rosh CompliantTransport Package
Carton/ PalletTrademark
TOPROOrigin
ChinaHS Code
850431Production Capacity
100000000PCSKey features
High Precision Accuracy: Available in 0.05, 0.1, and 0.2 accuracy classes for rigorous metering needs.
DC Immune Technology: Maintains exceptional accuracy under DC influence and harmonics in AC circuits.
Nano Crystalline Core: Constructed with amorphous alloy and nanocrystalline core for superior linearity.
Robust Insulation: Encapsulated in epoxy resin with flame-retardant PBT casing for safety.
Wide Current Range: Supports rated primary current from 5A up to 300A maximum.
International Compliance: RoHS compliant and CE certified, adhering to IEC and ANSI standards.
Optimized for 3-Phase: Specifically engineered for three-phase energy meters and anti-tampering devices.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤0.39h
About Our Factory & Business Background
AddressNo. 308, Weishijiu Road, Economic Develop Zone, Yueqing, Wenzhou, Zhejiang, China
Our Production Capability & Technical Expertise
Main ProductsCurrent Transformers, Latching Relay, Miniature Current Transformer, Single Pole Relay, Dual Pole Relay, Three Phase Relay, Two Way Relay, Split Core Current Transformer, DC Immune Current Transformer, Shunt Resistor
Product Q&A
Q:What accuracy classes are available?
A:
The current transformers are certified to accuracy classes up to 0.05, 0.1, and 0.2.
Q:Is the transformer immune to DC interference?
A:
Yes, the DC immune current transformers maintain exceptional accuracy even under DC influence and harmonics.
Q:What materials are used for the core and casing?
A:
The core uses nano crystalline and amorphous materials, while the casing is made of flame-retardant PBT and epoxy resin.
Q:What is the maximum primary current?
A:
The maximum primary current (Imax) ranges up to 300A, with specific models supporting up to 80A.
Q:Does the product meet international safety standards?
A:
Yes, the product is RoHS compliant, CE certified, and conforms to IEC62053-21 and ANSI C12.20 standards.
Send Inquiry
*To:Yueqing RunEasy Electronic Technology Co., Ltd.
Yueqing RunEasy Electronic Technology Co., Ltd.*Content:
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