LZZB6-10,LZZB6-10Q series current transformersDetailed product description：

The LZZB6-10 and LZZB6-10Q series current transformers are suitable for current and energy measurement, as well as relay protection, in AC lines of indoor devices with rated frequency of 50, 60Hz, rated voltage of 10kV and below.
This product is a fully enclosed maintenance free product formed by pouring epoxy resin.

Introduction to the Structure of LZZB6-10 and LZZB6-10Q Series Current Transformers
The primary and secondary coils of the current transformer are in a chain structure,. The metrological grade iron core is made of ultrafine crystalline alloy, and the protective grade iron core is made of high-quality silicon steel sheets rolled. The secondary wires are evenly wound on the iron core. The primary coil is made of high-quality soft copper strip or glass wire enameled wire.

The applicable range of LZZB6-10 and LZZB6-10Q series current transformers (if you want to order a product with an applicable range beyond the following, please consult with me to determine)
1. Equipment type: indoor;
2. The altitude of the installation site shall not exceed 1000m;
3. Environmental temperature: -5 to+40 ℃;
4. There is no pollution, corrosive or explosive medium in the atmosphere that seriously affects the insulation performance of transformers.

Technical data of LZZB6-10, LZZB6-10Q series current transformers (if you want to order products with technical data beyond the following range, please consult with me to determine)
1. The product complies with IEC and GB1208-97 "Current Transformers";
2. Rated insulation level: 12/42/75kV;
3. Rated frequency: 50, 60Hz;
4. Rated secondary current: 1A, 5A;
5. Load power factor: COS φ=0.8 (lag);
6. The product is allowed to operate for a long time at 120% of the rated current;
7. The rated output and dynamic thermal stability current can be found on the product nameplate.

model		LZZB6 -10
Rated primary current (A)	Rated secondary current (A)	Frequency (Hz)	accuracy level combination	Accuracy level and corresponding rated output (VA)		10P level accuracy limit coefficient	Rated short-time thermal current kA (effective value)/1 second	Rated dynamic stability current kA (peak value)
				zero point five	10P
five	five	fifty	0.5/0.5 0.5/10P	ten	fifteen	ten	zero point seven five	one point eight seven five
ten							one point five	three point seven five
fifteen							two point two five	five point six two five
twenty							three	seven point five
thirty							four point five	eleven point two five
forty							six	fifteen
fifty							seven point five	eighteen point seven five
seventy-five							eleven point two five	twenty-eight point one two five
one hundred							fifteen	thirty-seven point five
one hundred and fifty							twenty-two point five	forty-four
two hundred							twenty-four point five	forty-four

Production and cooperation comply with GB1208 and IEC185 standards Rated insulation level 12/42/75KV

LZZB6-10, LZZB6-10Q series current transformers