LZZBJ9 15 kV 24 kV 33 kV High voltage epoxy current transformer

Product use:

LZZBJ9 series indoor type current transformer, is used for 11/24/33kV, 50/60Hz power system.

When used with the measuring instruments in the secondary circuit to detect the operation of the power system and transmit the production and consumption of electric energy.

When used with protection relay, it is applied to protection of over voltage, over-current, overload and single-phase grounding for power system and equipment.

he products meet the standards , IEC 60044-1, IEC 61869-1, IEC 61869-2.

Product model description:

model	rated voltage	Rated current	Accuracy class
LZZBJ9-11	11KV	5-2500/5A	0.5/0.2/0.2S
LZZBJ9-33	33KV	5-2500/5A	0.5/0.2/0.2S

Main Features:

1).All outside parts, such as terminal box and mounting plate, are made of corrosion proof materials.

2). Low partial discharge

3). Matching different sizes switchgears

4). Used in current measuring and protection, high accuracy

5). Less maintenance and pollution free

6). Easily operated and mounted

7). High mechanical strength and high dielectric strength

8).For cast resin current transformers, we have: post type CTs, contact cover enclosed CTs, wall gone-thru CTs, bar type CTs, special application CTs, plateau type CTs, TAT CTs , low voltage CTs, ring type CTs , window type CTs and CTs for residual current and so on.

Suitable Operating Condition:

1.Altiude is no more than 1000m.

2.The maximum change of surrouding temperature is no more than -30~+40°C.

3.Universal product is only used in the area with less than 85% relative humidity.

4.Installation field had no serious effect transformer insulated, steam, chemical

deposition, dust foul and other explosive and corrosive medium, and the field without

serious shake and bump.

Product parameters and installation dimensions :

11kv

33KV

Super large copper coil:

Super thick copper wiring board:

A corner of the production workshop:

Other model of CT / PT at your option .

Applicable area of product:

Q: Are you a trading company or manufacturer?

A: We are a factory of more than 20 years' experiences.

Q: Is it all right to make customer's own brand name?

A: Sure, with your authorization of brand. We accept OEM service.

Q: How do you control the quality?
A: We have QC team comply with TQM to ensure the quality. Each step is in compliance to the standards. At the same time, we will take photos and shoot video for you if you need.

Q: How long does it take for me to get the quotation?
A: For customized products, we will quote after you provide the requested product details within 48 hours because we need the time to calculate the cost, but we will quote as soon as possible.

Q: Why should I choose your company?

A:Superior quality and low price, professional technical team, rich experience, timely delivery time, excellent after-sales service, good reputation and credit.

Q:What's your main products?
A: Drop out fuse ,lightning arrester, compact transformer, substation, HRC Fuse ,fuse base, power cable , all kinds of high-voltage and low-voltage goods and related products.

Q: Can I get some samples?
A: Yes, sample order is available for quality check and market test.

Q: What’s your payment terms?
A: We usually accept all kinds of payment terms , T/T, L/C, Wester n union, Cash.

Q: What’s your warranty terms?
A: We offer 24 months warranty terms.

Q: Do you have the products in stock?
A: Depends on your request, we have standard models in stock. Some