Solid core custom made Mini-precision current transformer for Electrical Control Unit

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Product Description

Basic Information
Model NO.
AL-T8
Core
Core-type Transformer
Cooling Method
Dry-type Transformer
Winding Type
Multi-winding Transformer
Certification
ISO9001-2000, ISO9001
Usage
Single-phase, Rectifier, Power Transformer
Frequency
Power Frequency
Shape of Core
Ring
HS Code
85043190
Capacity
10000/Year
Product Overview

20mm 200A Mini-precision Current Transformer

The AL-T8 Series are high-precision current transformers designed specifically for Electrical Control Units. Featuring a solid core and toroidal coil structure, these units offer a compact and cost-effective solution for instrument applications.

✓ Small Size
✓ Low Cost
✓ RoHS Compliant
✓ Customized Ratios
Technical Specifications
Rated Primary Current (Amp.) 50/60Hz200nom (0.01~300A max)
Turn RatioNp:Ns = 1:3000
Current Ratio200A / 66.6mA
D.C. Resistance at 20 ºC44Ω ± 10%
Accuracy @RL=10Ω0.1%
Phase Error at Rated Current≤ 5'
Operating Temperature Range-10 ~ 65 ºC
Storage Temperature Range-25 ~ 85 ºC
Dielectric Withstanding Voltage (Hi-pot)4KV / 1mA / 1min
Insulation ResistanceDC500V / 100MΩ min
Logistics & Supply
Phase
Single
Coil Structure
TOROIDAL
Approx Weight
80g
Supply Ability
10000 Pieces per Month
Packaging
80PCS/BOX
Lead Time
7 Days (1-1000 pcs)
Product Gallery
Frequently Asked Questions
What is the primary application for the AL-T8 current transformer?
It is primarily used for Electrical Control Units and various measurement instruments requiring high precision and compact size.
Can the current ratio be customized?
Yes, customized current ratios are available to meet specific project requirements.
What is the accuracy class of this transformer?
The AL-T8 offers a high accuracy level of 0.1% at a rated load of 10Ω.
What are the environmental limits for operation?
The operating temperature range is between -10ºC and 65ºC, with a storage range of -25ºC to 85ºC.
Is the product compliant with international standards?
Yes, the product is RoHS compliant and manufactured under ISO9001 certified quality management systems.

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