| Customization: | Available |
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| Application: | Electronic, Instrument, Position Sensor, Audio, Lighting |
| Type: | Current Transformer |
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LZZBJ9-10 current transformer is a kind of key equipment used in 10kV indoor power system, which has the functions of current measurement, electric energy measurement and relay protection. The model meaning is: L (current transformer), Z (pillar structure), Z (epoxy resin insulation), B (with protection level), J9 (design serial number), 10 (rated voltage 10kV). The main body is insulated with epoxy resin, with moisture resistance, stain resistance and aging resistance, suitable for wet or polluted indoor environment. The pillar mounting is compact and can be fixed directly to the switch cabinet or bracket, saving space and facilitating maintenance.
The transformer is usually equipped with a dual winding design, the measuring level winding (0.2/0.5) for high-precision energy metering and instrument monitoring, the protection level winding (such as 10P10/15) can resist saturation and accurately transmit signals in the event of failure, ensuring fast action of the relay protection device. The common current ratio is 100/5A to 400/5A, supporting customization, the rated load is usually 10-15VA, and the short-time withstand current can reach 50kA/1s (thermal stability) and 125kA (dynamic stability), ensuring the reliability of the equipment in extreme cases such as short circuit.
| Item | Data | Item | Data |
| Rated voltage | 10Kv | Protection Level | IP20 |
| Rated Frequency | 50Hz | Environment Temperature | Working Temperature:-5ºC~+40ºC; Storage Temperature:-25ºC~+55ºC |
| Rated Current Ratio | 100/5A 200/5A 300/5A 400/5A...ect | Relative Humidity | ≤95%(Without Condensation) |
| Exact Stage Combination | Measurement Level:0.2 0.5;Protection Level:10P10 10P15 | Altitude | ≤1000m |
| Rated Load | Measurement Level:10VA; Protection Level:15VA |
Pollution Level | III Level |
| Insulation Material | Epoxy Resin Vacuum Casting Insulation | Weight | 5~8KG |
| Installation | Pillar Mounted, fixed to the switch cabinet or bracket | Criterion | GB1208-2016 |
Shenheng Power Equipment CO., LTD is a company specializing in the production of high and low voltage switch power transmission and distribution equipment and high, low voltage electrical components, one of the professional production enterprises, the production of all fully insulated and fully sealed inflatable cabinet, intelligent solid insulation ring main unit, outdoor high voltage cable branch box, box-type substation, etc. Product quality is stable, reliable, It is deeply trusted and approved by the customers.
Manufacturing of the main products are YBW box-type substation, KYN61-40.5, KYN28A - 24, KYN28A - 12, XGN2-10, HXGN-10 high voltage switchgear, XGN ring net cabinet, SHSRM inflatable ring main unit, SHSG solid ring main unit, MNS, GCS, GCS, GGD, XL low voltage switchgear , vacuum circuit breaker , oil immersed transformer , dry type transformer , current /potential transformer ,load break switch and other transmission and distribution equipment.
For a long time also for all kinds of metallurgy, shipbuilding, electric power, mining, and intelligent buildings, high-rise buildings, hospitals, schools and other industries to provide high quality power transmission and distribution of complete sets of equipment and electrical control equipment. The company has a strong technical force, sophisticated technology and sophisticated testing methods, and the products sell well across the country.
1. Are you a trading company or manufacturer ?
We are a professional factory with 10 years experience in the field of High and low Voltage switchgears, Substation ,transformers,cable distribution box and various electrical equipment, such as vacuum circuit breaker , load break switch etc.
Our factory is the excellent supplier of State Grid Corporation od China .
2. Do you accept customized serveice ?
We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied project according to your drawing and parameters .
3. What is your MOQ?
Our MOQ is 1 piece.
4. How long is your delivery lead time ?
It depends on your product requirement and quantity . Generally , 5~10 working days is avaliable .
5. How do you solve quality problems?
Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make a satisfied soluton within 2 days .
6. What is your payment terms ?
30%T/T in adcance,70% before shipment . West union , L/C are also acceptable
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