Description
CTA-1000 Series CT Analyzer automatically determines all relevant current transformer values and compares the results with the selected standard. The device evaluates the current transformer as per the IEC or IEEE standard within seconds with the push of a button.
It facilitates fast and economical on-site testing and calibration of metering and protection current transformers. Manufacturers of current transformers, high voltage transformers and switchgear also use the CT Analyzer for tests during development and production.
Product Parameters
| Type | CTA-1000C | |
| Usage | CT,PT | |
| Output | 0~180Vrms,12Arms,36A(peak value) | |
| Voltage measurement accuracy | ±0.1% | |
| CT Ratio | Range | 1~40000 |
| accuracy | ±0.05% | |
| PT Ratio | Range | 1~40000 |
| accuracy | ±0.05% | |
| Phase | Range | ±2min |
| accuracy | 0.5min | |
| DC resistance | Range | 0~300Ω |
| accuracy | 0.2%±2mΩ | |
| Burden | Range | 0~1000VA |
| accuracy | 0.2%±0.02VA | |
| Power supply | AC220V±10%,50Hz | |
| Environmental Conditions | Operating temperature: -10ºC~50ºC | |
| Weight and Dimensions | Dimensions:365mm×300mm×165mm Weight:9.5kg | |
Standard Accesories:
No. | Name | Qty |
1 | Host | 1 |
2 | Up-flow reactor(optional) | 1 |
3 | Power line | 1 |
4 | Red test line | 1 |
5 | Yellow test line | 1 |
6 | Green test line | 1 |
7 | High current test line(optional) | 2 |
8 | Control line(optional) | 1 |
9 | Ground wire | 1 |
10 | Alligator clip | 4 |
11 | Alligator clip | 2 |
12 | U type insert | 4 |
13 | Thermal printing paper | 4 |
14 | U disk | 1 |
15 | Protective tube | 5 |
16 | Special screwdriver for protective tube | 1 |
17 | Quality testing report | 1 |
18 | Instruction manual | 1 |
19 | Aluminum alloy packing box | 1 |
Product Feature
1.Wide range of measurements;
2.Easy to use.One click can complete tests
3.Highest measurement accuracy: 0.05% / 2 min when calibrating on site;
4.Automatic evaluation according to IEC and IEEE standards;
5.Short commissioning times (duration of the automatic test < 2min);
6.Excellent workplace safety - Tests run at max. 180V;
7.Very small and lightweight (<9kg ),easy to transport for on-site testing;
8.Professional pull box design, easy to carry, anti-vibration.
Applications
The following values can be determined using the CT/PT Analyzer:
1. CT:
(1) CT accuracy for different burdens
(2) CT ratio and phase-angle accuracy
(3) CT excitation characteristics
(4) CT inductance (saturated and unsaturated)
(5) Burden impedance
(6) CT winding resistance
(7) CT polarity
(8) ALF and FS (direct and indirect)
(9) CT residual magnetism
2. PT:
(1) PT excitation and saturation
(2) Burden impedance
(3) Winding resistance Saturated and non-saturated inductance
(4) PT polarity
Test Report
Product key Advantage
1)Software upgrade through usb flash disk
This device support software upgrade through usb flash disk which makes it simple and convenient to solve those software bugs.
2) Self-inspection function.
If there is any problem when using the tester, you can use this function to find out the Error Code,then our engineer will know which part has problem based on the code.
Omicron VS our CT Analyzer CTA-1000C
1. CTA-1000C Variable Frequency CT PT Analyzer made by kvtester
2. CT analyzer made by Omicron
Test results are almost the same!!!
But our CT Analyzer price is one-tenth of Omicron's.
Why Choose us?
1) Owning core technology and advanced equipment with our own Technology Dept.;
2) On-line operation guidance and professional technical support ability.
3) Good quality can be ensured by our Professional QC team with competitive price.
State Grid Corporation of China is one of our customer!
4) Certifications are available.
5) OEM Service Offered.
6) Design Service Offered.
7) Small trial order can be accepted to see our quality and service.
8) Standardization, effectiveness and timeliness of the pre-sale, in-sale and after sales service.
Transaction details
FAQ
1. Is it all right to make customer's own brand name?
Yes, we can provide OEM service.
2. Are you a manufactuer or trading company?
We area leading manufacturer in China.
3. Can you do the design for us?
We can provice personalized customization service.
4. When Can I get the Price?
We usually quote within 6hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.
5. What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technical support and online guidance.
6. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
7. Could you please tell me the Warranty period of your products?
Our warranty period is one year free and lifelong maintenance, and if the product we sell is damaged (if not man-made damage), in the first year, we will send free parts for free replacement.
Over the warranty, the maintenance is paid service.
8. Do you have Technical Backup to all customers from different customers?
To be surely, our technical support is always available and quick response.
We are manufacture of so much on site testing experience and understand how to deal with your problems. Moreover, our engineer can go to your country to support if need.