Ankerui UL certified AKH-0.66 series open-ended current transformer

Ankerui UL certified AKH-0.66 series open type current transformer bayonet design: easy to install and disassemble, suitable for various on-site conditions. $r $n high-precision measurement: provides accurate current measurement to ensure the safe operation of the power system. High temperature resistance: capable of stable operation in high temperature environments, ensuring the long-term reliability of the equipment. $r $n flame retardant material: made of flame retardant materials to improve the safety of equipment.

1What is UL certification?

Underwriters Laboratories Certification is an independent third-party safety science organization founded in 1894 and headquartered in the United States.

Products certified by UL indicate that they have undergone rigorous testing and meet the safety standards set by UL. Although UL certification is not mandatory in the United States, products bearing the UL certification mark are widely recognized by consumers and purchasing units in the US, Canada, and other international markets. Therefore, UL certification is not only a guarantee of consumer rights, but also an effective tool for enterprises to win market trust.

2. Requirement

At project sites for industrial power distribution, energy management, and photovoltaic energy storage, the installation of current transformers often poses difficulties - traditional through type transformers require power outages and rewiring, which not only delays the construction period but also poses safety hazards. Especially in scenarios such as the renovation of old factories and the operation and maintenance of new energy power plants, a one minute shutdown means a real loss of money and silver.

Is there a solution that can ensure security compliance and achieve quick installation? The answer has arrived——AcrelUL certified open type current transformer, no need for wire breakage, quick installation with snap fasteners, meets North American safety standards, and can be regarded as an "efficiency artifact" for power distribution transformation

3. Product Features

The product has a beautiful appearance, easy installation and wiring, and is mainly used for power operation and maintenance as well as electrical renovation projects. It has the advantages of small size, high precision, strong load capacity, and easy installation, and can be used in conjunction with AMC16 multi circuit monitoring instruments.

4. Model Description

5Specifications and Dimensions

6. Comparison Table of Specification Parameters

7Usage environment

Rated working voltage AC0.66kV (equivalent AC0.69kV, GB156/T-2017)

Rated frequency 50-60Hz

Environmental temperature -30 ℃~+60 ℃

Altitude ≤ 3000m

Power frequency withstand voltage 3000V/1min 50Hz

Used in places where there is no direct invasion of rain and snow, no serious pollution, and no severe vibration

8. Installation method

Note: As shown in the above figure, the 1A and 5A outputs are red and black single sheathed root wires, with red representing S1 and black representing S2. mV, mA outputs

For a single black and white twisted pair cable, white is S1 and black is S2.

9Product Certification