Product Details

AKH-0.66 Current Transformer

Product description:

AKH-0.66 series current transformer, the outer shell adopt polycarbonate material injection forming with flame retardant, 140 °C heat resistance ability.

The iron core adopt cold rolling silicon steel belt coiling manufactured.

The secondary wiring apply high strength electromagnetism enamelled wire.

Fit for standard GB1208-2006, which is same as IEC60044-1:2003.

Technical parameters:

1. Measuring CT primary current 5-6300A, secondary current 5A,1A,0.1A,0.05A;

2. Protection CT primary current 5-6300A,secondary current 5A,1A,0.1A,0.05A;

3. Duplex winding CT primary current 5-6300A, secondary current 5A,20mA,1A,20mA;

4. Duplex winding sensor primary current 5-6300A, secondary current AC5A, DC4-20mA,AC1A,DC4-20mA;

5. After current CT primary current 0-5a, secondary output current 5mA,2mA or voltage 1V;

6. Three-phase current transformer primary current 5-200A,secondary current 5A,1A,50mA,20mA;

7. Micro current transformer primary current 5-100A,secondary current 5A,1A,50mA,20mA;

8. Metering CT primary current 5-2000A, secondary current 5A,1A;

9. Open type CT primary current 20-6300A,secondary current 5A,1A;

10. Rated working voltage AC 0.66kV (equivalent AC0.69kV,GB156-2003)

11. Rated frequency: 50~60Hz

12. Environment temperature: -30°C~70°C, high temperature resistance 120°C

13. Altitude ≤3000m

14. Power frequency withstand voltage

15. 3000V/1min 50Hz

16. Applied in no rain, thunder direct strick, and no serious pollution and violent vibration site.

Model Selection

Model	Characters	Remarks
AKH-0.66-Ⅰ	Applicable to single/multi cable, or single busbar pass through	Wide application and specification
AKH-0.66-II	Applicable to multi busbar(1-6 pcs) or multi busbar pass through	Wide application and specification
AKH-0.66-III	Possess I,II types traits, suit for the high precision and capacity requirement of power supply measurement	Wide application and specification
AKH0.66M8	Fit for low current, small living space, as connection type smalCT, suit for drawer	Small in size, capacity 2.5VA
AKH-0.66-P	Suit for multi busbar, vertiacal installation, used with relay	for line protection
AKH-0.66-S	double lines output, one for ammeter measure, display, the other for system monitor current acquisition	Wide application and specification
AKH-0.66-SM	double lines output, one for AC current measure, the other output DC 4-20mA for teleport, and can cooperate with self-controlled instrument such as PLC,to save cost and the backup power DC24V is supported by PLC	Suit for system monitoring
AKH-0.66-L	Used for residual current collection, and cooperate with electric measuring device, electromotor protection device	Wide application and specification
AKH-0.66G	Used for electric power measurement, the accuracy class can reach 0.2S, as accurate measuring	Wide measuring range and specification
LQZJ-0.66	Suit for power supply station measuring, the accuracy class can reach 0.2S,with capacity 10VA, as accurate measuring and cooperate with prepaid power meter	direct type
AKH-0.66-K	Suit for project reform, no need to stich, easy installation, and improve the efficiency of transformation	Suitable for power distribution system renovation project
AKH-0.66-Z	Suit for small space power distribution cabinet, the measuring distance5-200A	three phase as one
AKH-0.66-W	Used in telecommunication room multiloop monitoring, can cooperate with AMC16 to save cost	Apply to data center/distribution system of the telecom room

Dear Customer,

We,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .

Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing,bioscience,medical apparatus and instruments,internet technology and some frontier science.

Through a long-time development,we own a national resources system of various professional talents,abundant supply for various components & parts and special materials,full producing &processing equipments,strong Technological standardization and a complete quality assurance system.

If you need OEM or ODM in manufacturing,scientific research,market development and or you want to build your own brand in your country,it’s our honor to cooperate with you.In this way,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba.

We firmly believe that science and technology is no boundaries.

Our mission is to make every effort to contribute to all humanity.

Your earlier friendly reply would be highly appreciated.Thanks in advance!