MY-105 Adjustable Output Voltage High Current Generator HV Transformer Primary

MY-105 5000A high current generator (referred to as current booster) The high current generator here is a test equipment developed by our company. It integrates the advantages of similar products at home and abroad, adopts numerical control technology, has strong anti-interference ability, and Compared with the previous generation of current boosters, due to the use of low power consumption, large capacity self-coupling voltage regulators and high magnetic permeability iron cores, the converters have the advantages of large output power, small size and light weight. Mainly used for thermal relay, motor protector, contactor, circuit breaker, air switch, switchgear, circuit breaker, protection screen calibration; used for primary busbar protection and the transformation ratio of various current transformers, etc. It is widely used in scientific research, production and electrical test sites of electric power, railway, petrochemical, metallurgy and mining enterprises.

Main functions

It can output 0~30000A current for a long time

The action time of the test equipment can be synchronized

Automatic identification of normally open and normally closed contacts

Several calibrations can be connected in series at the same time to improve work efficiency

Performance characteristics

Using beautiful and elegant PVC panel

Display the test value of primary current and secondary current directly, which is convenient for test observation and record.

High measurement accuracy 0.5 class

High power, small size and strong load capacity

Small size and light weight, the volume is only 30% to 70% of similar products, and it is very convenient to carry.

Operation

(1)After the wiring is completed, check it again to see if there is any wiring error and whether the connectors are in good contact.

(2)During the test, if there is any abnormal phenomenon such as ignition and no display when starting up, immediately turn off the power and recheck the wiring.

(3)During the actual wiring, the current output terminal should form a loop, otherwise the instrument will not output current.

(4)The current riser has random output wires; the output external copper wires are selected according to 10A/mm2. (The standard configuration is two 1-meter test leads)

(5)The capacity of the equipment is designed for short-time work of 5 minutes.

Input	AC 50Hz, 380V
Output single-phase	0-4000A AC large current; the current can be adjusted smoothly and continuously, and the precision is higher than 0.5 grade
Output current mode	true effective value is continuously adjustable
Output waveform	standard sine wave
Output opening voltage	20V
Current accuracy	each current can be adjusted smoothly and continuously, and the accuracy is higher than 0.5. The current and voltmeter display is a true effective value, with high precision and high stability
Current stability	0.2%
Current waveform distortion:	THD 1%
Protection settings:	overcurrent, overvoltage
It can measure the current action time of the tested component, and can record the locking action time synchronously. Normally open and normally closed contacts are automatically judged
Measuring range	0. 001S---99999.999S,precision:0. 001S
Power	80KVA

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.

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