Lzck2500-10 50/5A Clamp Clamp-on Zero Phase Current Transformer 33kv
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Product Highlights
- Long Service Life: More than 20 years using life with imported silicon material.
- High Precision: Accuracy class 0.5S or 0.5 for precise measurement.
- Dual Ratio Support: Supports dual ratio for flexible application scenarios.
- Wide Current Range: Measurement range 0-2000A AC with multiple options.
- Vacuum Poured Resin: Semicircular ring core and windings vacuum poured by insulated resin.
- Multiple Certifications: Complies with IEC60044-1, IEC 61869-2, ANSI/IEEE C57.13, and GB standards.
- Easy Installation: Split core design with mounting bracket for easy installation.
- Corrosion Resistance: Housing made of UPR material for corrosion resistance.
Product Attributes
- Customization
- Available
- Certification
- CCC
- Protection
- Corrosion Resistance
- Model NO.
- LZCK2500-10
- Installation
- Hanging
- Housing
- UPR
- Rated Primary Current
- 50-2000A
- Rated Load
- ≤25va
- Rated Frequency
- 50Hz or 60Hz
- Transport Package
- Wooden Box
- Specification
- Phasor checker: 187×119×48mm Detector
- Trademark
- GFUVE
- Origin
- Beijing
- HS Code
- 9107000000
- Production Capacity
- 1000
Product Images of Lzck2500-10 50/5A Clamp Clamp-on Zero Phase Current Transformer 33kv
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Lzck2500-10 50/5A Clamp Clamp-on Zero Phase Current Transformer 33kv -
Lzck2500-10 50/5A Clamp Clamp-on Zero Phase Current Transformer 33kv -
Lzck2500-10 50/5A Clamp Clamp-on Zero Phase Current Transformer 33kv -
Lzck2500-10 50/5A Clamp Clamp-on Zero Phase Current Transformer 33kv -
Lzck2500-10 50/5A Clamp Clamp-on Zero Phase Current Transformer 33kv -
Lzck2500-10 50/5A Clamp Clamp-on Zero Phase Current Transformer 33kv -
Lzck2500-10 50/5A Clamp Clamp-on Zero Phase Current Transformer 33kv
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Product Description
LZCK2500-1050/5A CLAMP SPLIT CORE ZERO PHASE CURRENT TRANSFORMER 33KV
The Model LZCK2500-10 zero phase ct is a ring type resin casting split core current transformer. Some clients also called it as TTCC. This model can be used both for measurement and microcomputer protection of electrical equipment in 11KV and 35KV AC power system of ring network switchgears such as ABB-Safe Ring/Safe Plus...and cable distribution boxes.
We used imported silicon material and using our mature advanced producing technology we make sure our transformer has very goog linear and more than 20 years using life in order to be qualified with all the jobs. The semicircular ring core and secondary windings are vacuum poured by insulated resin. All of our current transformers are strictly comply IEC60044-1, IEC 61869-2, NTC 2205, GB1208-2006, GB20840.2-2013, ANSI/IEEE C57.13.
APPLICATION
Power Meter;
Energy meter;
MV switchgears;
Air switch cabinet;
Distribution boxes;
Power Quality meter;
Ring network cabinet;
Measuring instrument;
Protective relay device;
Current load monitoring;
Low voltage metering system;
Distribution Power transformer monitor system;
FEATURES
Support Dual Ratio;
Size:φ120xφ185x100;
High precision 0.5S or 0.5;
Using life more than 20 years;
Measurement range 0-2000A AC;
Easily installation, with mounting bracket;
High magnetic conductivity silicon steel material;
Holding wire diameter: φ120mm, 140mm, 160mm;
Secondary windings are vacuum poured by insulated resin;
IEC60044-1; IEC 61869-2; ANSI C57.13; NTC 2205; GB1208-2006;
PARAMETERS
| Technical parameters | |
|---|---|
| Standards | IEC60044-1; IEC 61869-2; NTC 2205; ANSI/IEEE C57.13; GB1206-2006; |
| Rated primary current | 50-2000A |
| Rated load | ≤25VA |
| Rated frequency | 50Hz or 60Hz |
| Rated secondary current | 5A or 1A |
| Rated short-time thermal current | 40kA, 1S |
| Rated continuous thermal current | 120%I1n |
| Secondary winding power frequency withstand voltage | 3kV, 1min |
| Instrument security factor | FS≤10 |
| Insulation Class | E |
| Material | polyurethane +Silicon steel sheets+Enameled wire+ABS |
| Mechanical parameters | |
| Dimensions (W×D×H) (mm) | φ120xφ185x100 |
| Jaw cable diameter(mm) | 120, 140, 160 |
| Weight (kg) | 7, 8, 9 |
| Working conditions | |
| Operating temperature | -40°C to +70°C |
| Daily average temp | <+40°C |
| Storage temperature | -40°C to +70°C |
| Altitude | <3500 meters |
| Condition | No existence of severely begrimed, erosive and radioactive gas in the air. Permission of long-term operation under rated current. |
TECHNICAL DATA
| Type | LZCK2500-10 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Purpose | Measuring current transformer | Protection current transformer | Double winding current transformer | |||||||
| Ratio | Accuracy class and rated load(VA) | Accuracy class and rated load(VA) | Composite accuracy class and rated load (VA) | |||||||
| I1/I2 | 0.5 | 1 | 3 | 10P15 | 10P10 | 10P5 | 0.5 | 1 | 10P10 | 10P5 |
| 100/1 | 2 | 2.5 | 5 | 2 | 2.5 | 5 | 2 | 2.5 | 1.5 | 2 |
| 200/1 | 2 | 2.5 | 5 | 3 | 5 | 7.5 | 2.5 | 2.5 | 2 | 2 |
| 300/1 | 2.5 | 3.75 | 5 | 3 | 5 | 7.5 | 3.75 | 3.75 | 2.5 | 2.5 |
| 400/1 | 2.5 | 5 | 10 | 3 | 5 | 10 | 5 | 5 | 2.5 | 2.5 |
| 500/1 | 2.5 | 5 | 10 | 3.75 | 6.25 | 10 | 5 | 5 | 2.5 | 2.5 |
| 600/1 | 5 | 7.5 | 10 | 5 | 7.5 | 10 | 5 | 5 | 5 | 5 |
| 750/1 | 5 | 7.5 | 10 | 5 | 5 | 5 | 5 | |||
| 800/1 | 5 | 10 | 15 | 5 | 5 | 5 | 5 | |||
| 1000/1 | 5 | 10 | 15 | 5 | 5 | 5 | 5 | |||
| 50/5 | 2.5 | 2 | ||||||||
| 75/5 | 2.5 | 2.5 | ||||||||
| 100/5 | 2.5 | 2.5 | 2.5 | 2.5 | ||||||
| 200/5 | 2.5 | 5 | 2.5 | 5 | 2.5 | |||||
| 300/5 | 5 | 5 | 5 | 2.5 | 5 | 7.5 | 5 | 5 | 2 | 2.5 |
| 400/5 | 5 | 5 | 5 | 2.5 | 5 | 7.5 | 5 | 7.5 | 2.5 | 5 |
| 500/5 | 5 | 7.5 | 10 | 5 | 7.5 | 10 | 5 | 7.5 | 2.5 | 5 |
| 600/5 | 5 | 7.5 | 10 | 5 | 7.5 | 10 | 5 | 10 | 2.5 | 5 |
| 750/5 | 7.5 | 10 | 15 | 5 | 10 | 10 | 7.5 | 10 | 2.5 | 5 |
| 800/5 | 7.5 | 10 | 15 | 5 | 10 | 10 | 7.5 | 15 | 2.5 | 5 |
| 1000/5 | 10 | 15 | 20 | 10 | 10 | 10 | 10 | 15 | 2.5 | 5 |
| 1200/5 | 10 | 15 | 20 | 10 | 10 | 10 | 10 | 15 | 2.5 | 5 |
| 1500/5 | 10 | 15 | 20 | 10 | 10 | 10 | 10 | 15 | 2.5 | 5 |
| 1600/5 | 20 | 25 | 30 | 10 | 10 | 10 | 10 | 15 | 2.5 | 5 |
| 2000/5 | 20 | 25 | 30 | 10 | 10 | 10 | 10 | 15 | 2.5 | 5 |
SELECTION GUIDE
| Model | Primary rated current | Rated load | Aperture (mm) | Description (mm) | Weight (kg) |
|---|---|---|---|---|---|
| LZCK310-10 | 300-1000A | ≤10VA | φ50 | φ50 x φ110 x 32 | 1 |
| LZCK322-10 | 30-1000A | ≤10VA | φ50 | φ50 x φ110 x 52 | 1.6 |
| LZCK350-10 | 30-1000A | ≤25VA | φ50 | φ50 x φ110 x 105 | 3.1 |
| LZCK720-10 | 30-1000A | ≤25VA | φ80 | φ80 x φ110 x 50 | 2.1 |
| LZCK2500-10 | 30-3000A | ≤30VA | φ120,140,160 | φ120 x φ185 x 100 | 7 |
| LZCG530-10 | 30-1000A | ≤20VA | φ45 | φ45 x φ120 x 65 | 2.1 |
| LZCG930-10 | 30-1500A | ≤25VA | φ60 | φ60 x φ155 x 60 | 3.6 |
| LZCT722-10 | 30-1500A | ≤10VA | φ82 | φ82 x φ130 x 55 | 2.3 |
| LZCG2500-10 | 30-3000A | ≤30VA | φ120,140,160 | φ120 x φ185 x 100 | 7 |
About the Supplier
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Company Profile
Beijing GFUVE Electronics Co., Ltd. Was established in 2005. It combined science, industry and trade together as one high-tech enterprise. GFUVE mainly produces split core current transformer, high voltage ammeter recorder, IEC61850 test suite software, meter test equipment, current probe, reference standard meter, phantom load power source, electrical measurement instrument, relay test set, transformer test, CT analyzer, Test equipment, and power meter, power analyzer, intelligent digital meter, transducer, handheld terminal and split core current transformer, voltage transformer and current transformer models etc.
GFUVE is a leader manufacturer of energy meter test products and high voltage ammeter recorder in China. It is professional in energy meter test system, energy meter portable tester and related accessory of current probe. The product of high voltage ammeter recorder develops very quickly in the market. Our company has achieved certification to ISO9001. The products are sold to over 30 provinces in China and exported to overseas including South America, Middle East, South east and Africa.
We have been contributing ourselves to developing the durable and stable products for the usage of the power system. Contact us now for further business relationship. We are here to provide you the best service.
About Our Factory & Business Background
- Address
- Bldg. 2-1111, Joy Mansion, No. 99 Chaoyang North Road, Chaoyang District, Beijing, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, CIF, FCA, EXW
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- TIANJING
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2010-08-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the accuracy class of this transformer?
- The accuracy class is 0.5S or 0.5.
- What is the rated primary current range?
- The rated primary current ranges from 50A to 2000A.
- What is the expected service life?
- The transformer has a using life of more than 20 years.
- What standards does it comply with?
- It complies with IEC60044-1, IEC 61869-2, NTC 2205, GB1208-2006, GB20840.2-2013, and ANSI/IEEE C57.13.
- What is the rated frequency?
- The rated frequency is 50Hz or 60Hz.
- What is the secondary winding withstand voltage?
- The secondary winding power frequency withstand voltage is 3kV for 1 minute.
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