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MY‑403 Portable Variable Frequency CT PT Analyzer, CT/PT Comprehensive Test Equipment for Current and Potential Transformer Site Test
Product Description
The tester is a new generation of current and voltage transformer testing instruments developed by our factory, it is produced after widely listening to users' opinions and a large number of market research and in-depth theoretical research. The device is manufactured by process of high performance DSP and ARM, it has the advantage of advanced design, stable and reliable product performance, complete functions, high automation and good testing efficiency, it is used for professional testing instrument transformer in electric power industry.
Basic Info.
Model NO.
MY-403
Type
CT/PT Analyzer
Accuracy Grade
0.2%
Load Way
Electronic Load
Loading Method
Dynamic Load
Display
Digital
Control
Manual Control
Weight
<9kg
Power Source
AC220V
Transport Package
Wooden Box with Foam Insde
Trademark
MINGYANG
Origin
Hubei, China(Mainland)
HS Code
9030390000
Production Capacity
500sets/Month
Main technical features Very comprehensive functions, it can meet the various types of CT (such as: protection, measurement and TP) excitation characteristic (Volt ampere characteristic) such as Ratio, polarity, winding resistance, secondary load,ratio difference and angle difference testing, and it can be used for various electromagnetic excitation properties, PT ratio,polarity,winding resistance,ratio difference and angle difference testing etc.. Automatically gives the knee point voltage / current, 10% (5%) error curve, accuracy limit factor (ALF), meter's safety coefficient (FS), secondary time constant (Ts) and remanence coefficient (Kr), CT/PT saturated and unsaturated inductance parameters. To meet the standards of GB1208(IEC60044-1), GB16847 (IEC60044-6),GB1207 and other types of transformer standard, and it is in accordance with the transformer type and level automatic choice of the standard test.This principle based on advanced low frequency testing, it can test CT kenn point up to 45KV. Very friendly and beautiful interface, full Chinese/English graphical interface. 6.This device can save 2000 groups of datas,never power failure. After testing, U disk is stored in PC, and data analysis can be used by the software and WORD report is generated. 7.Easy to test, a key to complete measuring CT resistance, excitation, ratio and polarity, except for load test, other CT test items are same connection mode. 8. It is easy to carry, weight < 9Kg.
Technical parameter
Variable Frequency CT/PT Tester
Application
CT and PT proteciton
Output
0~180Vrms,12Arms,36A(Peak)
Voltage Measuring Accuracy
±0.2%
CT Ratio
Range
1~30000
Accuracy
±0.2%
PTRatio
Range
1~10000
Accuracy
±0.2%
Phase
Accuracy
±5min
Resolution
0.5min
Seconday winding resistance
Range
0~300Ω
Accuracy
2%±2mΩ
AC load measurement
Range
0~300VA
Accuracy
2%±0.2VA
Power supply
AC220V±10%,50Hz
Envirement
Temperature:-10οC~50οC, Humidity:≤90%
Size/weight
Size 33cm x 29.4cm x 18cm Weight <9kg
Product Accessories
Company Profile
Wuhan Mingyang Industrial Technology Co., Ltd. has a professional sales and technical team to deliver premium pre-sales consultation and full technical support.
We maintain an efficient after-sales team to timely resolve all product and technical issues for global customers.
Founded in 2008 and based in Wuhan, China, we are a high-tech enterprise specialized in R&D, production, sales, OEM/ODM customization and after-sales service of power testing and high-voltage inspection equipment.
We keep enhancing independent innovation, upgrading factory facilities and adopting digital management systems. With reliable quality and good reputation, we have built worldwide customer networks and gained global trust. We sincerely look forward to long-term cooperation with you for mutual development.
Pre-sales Consulting Service We provide comprehensive and professional pre-sales consulting services. Dedicated sales staff and senior technical engineers are arranged to answer customers’ questions regarding products, technologies and cooperation on a one-on-one basis. We deliver complete and detailed product information throughout the whole process to help customers fully understand product parameters, performances and usage details. All products are reasonably priced with high cost performance to ensure customers get value for money. All quotations are officially verified and stamped by the management team with authenticity and compliance guaranteed. Customers are warmly welcomed to visit our factory for field inspection and business negotiation. Contract Performance Service A formal sales contract and supporting technical agreement will be signed by both parties upon confirmation of cooperation intention. Adhering to the principle of integrity, we strictly comply with all clauses of signed contracts and technical agreements to ensure smooth and efficient project implementation. We maintain efficient communication throughout the cooperation, actively follow up with customer demands, and record customers’ inquiries and project schedules in detail to provide continuous professional technical docking and support. In all links including delivery, installation, commissioning and operation training, we respond to customer needs promptly and deliver high-quality services with efficiency and professionalism. Packaging & Delivery Lead Time We will arrange product delivery within 5-20 working days after receiving the confirmation of customer payment. All products are professionally packed with high-strength sturdy cartons or wooden boxes. The durable packaging effectively prevents collision and damage during transportation, ensuring the safe arrival of all goods at the destination.
Shipping & Transportation Solutions We offer diversified logistics solutions including express air freight, sea freight and railway transportation. We can recommend the most cost-effective and suitable shipping solution according to customers’ delivery time, budget and destination requirements. If customers appoint their own forwarders, we will fully cooperate and provide a complete set of official customs clearance documents to ensure smooth customs clearance. After shipment, we will continuously track the logistics progress until the goods are successfully and intactly received by customers.
Warranty & After-sales Service We take 100% customer satisfaction as our core service goal. Customers may feedback any product problems at any time, and we will follow up and resolve issues properly in a timely manner. All products are covered by one-year free warranty and lifelong free technical support. We promise to provide exclusive professional solutions within 24 hours upon receipt of customers’ product fault and usage feedback to efficiently solve after-sales problems.
FAQ 1.Are you factory or trading company? We are a professional manufacturer based in Wuhan, Hubei Province. 2.What is the MOQ? Please contact our sales team for detailed MOQ. 3.Production & Delivery Time Standard products: 3-5 working days delivery. 4.Custom orders: around 20 days, subject to quantity and specifications. 5.Payment Terms:50% T/T deposit in advance, 50% balance before shipment. 6.Can I customize products? Yes, we support full customization according to your technical requirements.
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Company Details
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Ecer Certification：
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Our Service
Wuhan Mingyang Industrial Technology Co., Ltd. has a professional sales and technical team to deliver premium pre-sales consultation and full technical support.
We maintain an efficient after-sales team to timely resolve all product and technical issues for global custome... Our Service
Wuhan Mingyang Industrial Technology Co., Ltd. has a professional sales and technical team to deliver premium pre-sales consultation and full technical support.
We maintain an efficient after-sales team to timely resolve all product and technical issues for global custome...
