240V To 230V Dyn11 Isolation Voltage Transformer | SHLEIPUSI
Industrial Isolation Transformer Manufacturer
Contact Information
Tel/WeChat: +86 15926315252 | Email: daniel@shlepus.com | WhatsApp:
+86 18979230829 Product Introduction
Our 240V To 230V Dyn11 Isolation Voltage Transformer (SG Series) is
a high-reliability, electrical isolation power solution
purpose-built for global industrial 50/60Hz low-voltage
distribution systems. Featuring industry-standard Dyn11 winding
configuration for superior harmonic suppression, unbalanced load
tolerance, and ground fault protection, this transformer delivers
stable 240V three-phase input to 230V three-phase output, with
complete electrical isolation to eliminate grid noise and protect
sensitive equipment. Manufactured in Shanghai, China, it is
perfectly suited for factory power distribution, CNC machine tools,
photovoltaic systems, EV charging stations, laser cutting machines,
air compressors, medical equipment, precision instruments, and
generators, with full customization of parameters, enclosure, and
protection ratings to meet diverse global project requirements.
Key Features & Competitive Advantages
- High-Efficiency Energy-Saving Design: Built with high-permeability
low-noise silicon steel core and high-purity winding material, it
delivers ≥90% working efficiency, ultra-low energy loss, low
temperature rise (<80K), and <55dB quiet operation during
continuous full-capacity running, cutting long-term industrial
power costs and meeting global environmental compliance standards.
- Superior Isolation & Safety Performance: Equipped with
high-insulation reliable terminals, premium nylon insulation frame,
and safety trip lock, it withstands 3500V voltage tests and 2500V
1-minute di-electrical strength tests without breakdown, with Class
F insulation and customizable IP23-IP64 protection for harsh
industrial environments.
- Precise & Stable Power Output: It guarantees ±2% output precision
with no additional waveform distortion and 4% short-circuit
resistance, providing clean, interference-free power for sensitive
precision equipment and critical industrial loads.
- User-Friendly & Durable Design: Integrated digital display with
input/output indicators enables clear real-time data and working
status monitoring. It comes with brake-equipped universal wheels,
convenient wiring terminals, and porous heat dissipation holes with
optional cooling fan to rapidly reduce operating temperature and
extend service life.
Why Choose SHLEIPUSI
As a professional industrial transformer manufacturer, we deliver
tailored power solutions for electrical engineers, factory
operators, and industrial clients worldwide. We support full
OEM/ODM services, including custom voltage, capacity, appearance,
LOGO branding, and packaging, with free professional product
photography for bulk orders. Every unit undergoes strict
full-process quality inspection from raw material incoming to
pre-shipment testing, ensuring zero defects. With a monthly
production capacity of 10,000 pcs for small-power transformers and
2,000 pcs for high-power models, we guarantee stable bulk supply,
with an MOQ of just 1 set to support trial orders. We offer
flexible global shipping via sea, air, express, and railway,
supporting all mainstream international trade terms, plus lifetime
free technical guidance, video installation support, on-site
debugging by certified engineers, and free component replacement
for quality issues during the warranty period.
Technical Specifications
| Parameter | Standard Specification | Customization Support |
|---|
| Product Name | 240V To 230V Dyn11 Isolation Voltage Transformer | Full Custom Available |
| Model / Rated Capacity | SG-100KVA / 100KVA | Wide Range Customizable |
| Rated Voltage | 3 Phase 240V Input / 3 Phase 230V Output | Full Voltage Customization |
| Working Frequency | 50/60Hz | Customizable |
| Output Precision | ±2% | - |
| Insulation Class | F | - |
| Protection Class | IP23 / IP44 / IP54 / IP64 | Customizable |
| Working Temperature | -15℃ ~ +45℃ | - |
| Working Efficiency | ≥90% | - |
| Cooling Method | Natural Air Cooling | Fan Cooling Optional |
Frequently Asked Questions
- What’s the lead time for the 240V to 230V Dyn11 isolation voltage
transformer? Normally 3-7 working days for standard products, 10
days for small batches, 20-30 days for bulk and customized orders.
- How do you control the quality of your isolation transformers? We
implement full-process professional quality inspection from raw
material incoming to manufacturing; only qualified units are
shipped.
- What are your accepted payment terms? 30% deposit for standard
products, 50% advance for customized products, with the balance
settled before shipment.
- Do you provide technical support for transformer installation? Yes,
our professional team offers video guidance, lifetime free
telephone support, and on-site installation by our certified
engineers.
- What packaging do you use for your industrial transformers?
Reinforced wooden cases for large units, high-strength cartons for
small products, with custom packaging available upon request.
- Do you accept OEM and ODM services for Dyn11 isolation
transformers? Yes, we support full OEM/ODM, including custom LOGO,
brand name, parameters, and enclosure design for qualified bulk
orders.
- What is your main global market? Our transformers are sold
worldwide, covering Central Asia, East Asia, South Asia, Africa,
South America, and North America.
- What is your monthly production capacity for industrial
transformers? 1
Dry Type Three Phase Voltage Transformer 20KVA with Digital Display
