Operations Manager
2023年11月16日 10:36
Job Requirements
Job Requirements
Operations Manager
Sales Department
Unlimited
河北省石家庄市长安区
Full-time
Unlimited
1–3 years
Negotiable
Job responsibilities
1. Able to independently manage the department's product operations, including but not limited to gathering and organizing product requirements, coordinating with product managers, following up on requests, and monitoring product performance after launch.
2. Able to establish an effective data-tracking mechanism based on operational goals and the current product status, drive the optimization of operational strategies in line with business development needs, and oversee the implementation of online product promotion activities to achieve KPI targets.
3. Continuously monitor product performance, analyze user behavior and needs, stay informed about competitor activities, and conduct competitive analysis.
4. Based on the current operational status, productize existing processes to optimize business efficiency.
Job Requirements
1. Possesses strong analytical skills and logical thinking, is highly responsible, demonstrates excellent stress management, and can independently complete projects.
2. Possessing insightful thinking, independent analytical skills, as well as strong learning, innovation, and communication abilities;
3. Passionate about product operations, with a strong enthusiasm for innovation and tackling challenging problems;
4. Proficient in PRD creation and prototype design; candidates with banking industry experience or familiarity with installment e-commerce, community e-commerce, or online monetization platforms are preferred.
5. Strong in stress resistance, execution ability, and quick to learn.
Professional transformer, inductor manufacturer
Contact us
Address: No. 312 Guangshan Road, Jiewo Village, Longxi Town, Boluo County, Huizhou City, Guangdong Province (Opposite the Guanghui Gas Station)
News and Information
Power-frequency transformers, also known as low-frequency transformers, are distinguished from high-frequency transformers used in switch-mode power supplies. Historically, power-frequency transformers were widely employed in conventional power supplies, which relied on linear regulation to maintain stability—hence the term "linear power supplies." The term "power frequency" typically refers to the frequency of mains electricity, which in China is 50 Hz, though other countries use 60 Hz. A transformer capable of altering the voltage of AC power while maintaining this specific frequency is precisely what we call a power-frequency transformer.
The Role of High-Frequency Transformers _ Where Are High-Frequency Transformers Used?
Currently, switch-mode power supplies typically use a half-bridge power conversion circuit, which includes components like a high-frequency transformer and transistors. When the circuit operates, the transistors alternate between conducting states, generating high-frequency pulses at a rate of 100 kHz. These pulses are then stepped down via the high-frequency transformer, ultimately producing a lower-voltage AC output. The exact output voltage level is determined by the turns ratio of the individual windings in the high-frequency transformer. In most designs, three separate transformers are employed: the main transformer, the driver transformer, and the auxiliary transformer. Each of these transformers has its own specific design specifications and critical functions, making them all indispensable to the overall operation of the system.
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