Medium Voltage Split Core Current Transformer , 10KV Clamp O
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- GFUVE
- Payment Terms
- D/A,L/C,T/T,Western Union
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- ac current transformers, current transformer split, ac current transformer split core, ac clamp on current transformer
- Category
- Other Electronic Components
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Beijing GFUVE Electronics Co., Ltd.
- Verified Certificate
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12
Product name | Medium Voltage Split Core Current Transformer , 10KV Clamp O | Certification | - |
---|---|---|---|
Category | Other Electronic Components | Ingredients | - |
Keyword | ac current transformers , current transformer split , ac current transformer split core , ac clamp on current transformer | Unit Size | - |
Brand name | GFUVE | Unit Weigh | - |
origin | China | Stock | - |
Supply type | - | HS code | - |
Product Information
Features
New magnetic material is taken to be the core of the current transformer, which
has high magnetic permeability, low saturation magnetization and good
stability. Therefore, the measuring accuracy is higher and the instrument
security factor is lower. Since the high quality silicon processed by advanced
technology is taken to be the core of the protection windings, which assured
the accuracy limit factor is higher.
The semicircular ring core and secondary windings are vacuum poured by high
quality epoxide resin in the fire retardant plastic casing, which has the
characteristic of moisture proof, stable performance and dispensing with
maintenance.Small size, light weight, small footprint, fixed in the ring
network switchgear cable.The cable can cross the current transformer through
its internal poles quickly and uniformly.
The Cast Resin Straight-Through Current Transformer can be divided several
kinds according to the various current ratio, accuracy and rated loads. The
specific parameters are showed in the corresponding to each model parameter
tables.
Theory
Split core current transformers are high
accuracy class electrical devices used to isolate or transform voltage or
current levels. The most common usage of current transformers is to operate
instruments or metering from high voltage or high current circuits, safely
isolating secondary control circuitry from the high voltages or currents. The
primary winding of the transformer is connected to the high voltage or high
current circuit, and the meter or relay is connected to the secondary circuit.
Installation With electricity, suite for power monitor, energy loss etc.
Split core current transformers may also be
used as an isolation instrument transformer so that secondary
quantities may be used in phase shifting
without affecting other primary connected devices.
Applications
Spit core current transformers are the current-sensing units of the power
system. Split core current transformers are used at generating stations,
electrical substations, and in industrial and commercial electric power
distribution.
LZCK322-10 split core current transformer is suitable forcurrent measurement
and microcomputer protection of electrical equipment in 10KV and 35KV AC power
system.It is widely used in compact fully insulated ring network switchgears
such as ABB-Safe Ring/Safe Plus...and cable distribution boxes.The transformer
can be directly installed at the inlet andoutlet cables.The slice is imported
silicon material. Thesemicircular ring core and secondary windings arevacuum
poured by insulated resin.
PARAMETERS
Technical parameters |
|
Standards |
IEC60044-1; IEC 61869-2; NTC 2205;
GB1208-2006; ANSI C57.13 |
Accuracy Class |
0.5S, 0.5%, 1%, 3% |
Range of primary rated current |
100-1500A |
Range of Rated load |
≤10VA |
Rated frequency |
50/60Hz |
Rated secondary current |
5A or 1A |
Rated short-time thermal current |
40kA, 1S |
Rated continuous thermal current |
150%I1n |
Secondary winding power frequency
withstand voltage |
3kV, 1min |
Safety Factor Rating |
(FS) <10 |
Output signal |
1A, 5A, 333mV, 1V or
5V(customized) |
Cable length |
2.5m, 5m, 10m(customized) |
Flame retardant ABS plastic shell
inside, jaw waterproof apron. |
|
Mechanical
parameters |
|
Aperture (mm) |
Φ55 |
Dimensions (W×D×H) (mm) |
180×138×52 |
Weight (kg) |
2 |
Working conditions |
|
Operating temperature |
-35°C to +65°C, not exceeding
+40°C |
Storage temperature |
-40°C to +70°C |
Ingress Protection |
IP65 |
Environment |
outdoors or indoors |
The Height of above sea level |
0- 3000m |
Conditions |
No existence of severely begrimed,
erosive and radioactive gas in the air. Continuous working under the rated
current is allowed. |
SELECTION GUIDE
Technical parameters |
|
Standards |
IEC60044-1; IEC 61869-2; ANSI
C57.13; NTC 2205; GB1208-2006 |
Rated primary current |
30-600A |
Rated load |
≤10VA |
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
voltage |
3kV, 1min |
Instrument security factor |
FS≤10 |
Mechanical
parameters |
|
Dimensions (W×D×H) (mm) |
φ50xφ110x52 |
Weight (kg) |
1.6 |
Operating conditions |
|
Operating temperature |
-35°C to +55°C |
Daily average temp |
<+40°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 |
LZCK322-10 |
LZCK322-10 |
||||
Purpose |
Measuring current
transformer |
Protection current transformer |
||||
Ratio |
Accuracy class and
rated load(VA) |
Accuracy class and
rated load(VA) |
||||
I1/I2 |
0.5 |
1 |
3 |
10P15 |
10P10 |
10P5 |
30/1 |
|
1 |
1.5 |
|
|
|
50/1 |
|
1 |
2 |
|
|
1.25 |
75/1 |
|
1.5 |
2.5 |
|
1 |
2 |
100/1 |
2 |
2.5 |
3 |
|
1.5 |
2.5 |
200/1 |
2.5 |
|
|
1.25 |
2.5 |
|
300/1 |
3.75 |
|
|
1.25 |
2.5 |
|
400/1 |
7.5 |
|
|
1.25 |
2.5 |
|
500/1 |
10 |
|
|
1.25 |
3 |
|
600/1 |
10 |
|
|
1.5 |
3 |
|
50/5 |
|
|
2.5 |
|
|
|
75/5 |
|
|
2.5 |
|
|
|
100/5 |
2.5 |
|
|
|
|
|
200/5 |
3.75 |
|
|
|
|
|
300/5 |
5 |
|
|
|
|
|
400/5 |
7.5 |
|
|
|
2.5 |
|
500/5 |
7.5 |
|
|
|
2.5 |
|
600/5 |
10 |
|
|
|
3.75 |
|
SELECTION GUIDE
Model |
Primary rated
current |
Rated load |
Aperture (mm) |
Description (mm) |
Weight (kg) |
Material |
Water-proof |
LZCK-55 |
100-1500A |
≤10VA |
φ55 |
180×138×52 |
2 |
PC |
IP65 |
LMCK185-10 |
300-3000A |
≤25VA |
φ185 |
350×283×55 |
4.5 |
PC |
IP65 |
LZCK310-10 |
300-600A |
≤10VA |
φ50 |
φ50 x φ110 x 32 |
1 |
Resin |
silicon case (option) |
LZCK322-10 |
30-600A |
≤10VA |
φ50 |
φ50 x φ110 x 52 |
1.6 |
Resin |
silicon case (option) |
LZCK350-10 |
20-600A |
≤25VA |
φ50 |
φ50 x φ110 x 105 |
3.1 |
Resin |
silicon case (option) |
LZCG530-10 |
30-600A |
≤20VA |
φ45 |
φ45 x φ120 x 65 |
2.1 |
Resin |
silicon case (option) |
B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | D/A,L/C,T/T,Western Union | Shipping time | Negotiable |
- President
- Mr.huang
- Address
- 01117-8 Fortune Street No.67 Chaoyang Road, Chaoyang District, Beijing, China.
- Product Category
- Machinery & Parts,POS Systems
- Company introduction
-
Beijing GFUVE Electronics Co.,Ltd. was established in 2005, registered. Science, industry and trade as one of the high-tech enterprise, specializing in high voltage ammeter recorder and IEC61850 test suite software, intelligent instrument, meter test equipment, reference standard meter, electric meter-reading system, handheld terminal(PDA), POS terminal, Common Meter Reading Instrument, standard sources, phantom loads, relay test set, transformer test equipment, transducer, power meter, current transformer and the power automation products development, production, sales, And also, and foreign distributors to maintain good relations of cooperation.
Beijing GFUVE Electronics Co.,Ltd. is a leader manufacturer of energy meter test products and handheld computer in China. It is professional in energy meter test system, energy meter portable tester and related accessory. Our company is strictly according to ISO9001 standards for production, the products of quality stable and reliable.
GFUVE company has a perfect human resource system: there are more than 150 employees, all with college degree or above, and age are not more than 35 years old, The company has gathered in power system and automation, computer application, and communication technology, professional experienced technical elites to build a high quality team, realizing the rapid development of the company and the employee.
Our products are IEC standard products which are the same as Radian, MTE or Zera, and our price is very reasonable. We have exported our products to all over the world including Europe, South America, Africa, Oceania and Asia and so on.
Best quality with the best price, products customization, and professional pre-sales and after-sales technical support are our main advantages which make our successful business. Moreover, GFUVE Company also offers professional electricity product design processing services. To help customers solve the problem.
We are looking forward to receiving your inquiry in the near future. Please contact us if you have interest in our products.
In addition, professional agent required worldwide. Please join us, we will develop together.
- Main Markets
-
Australia
Colombia
France
S. Yemen
South Africa
South Korea
U.S.A
- Main Product
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