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700W 800W High Voltage Transformer for Light Wave Oven & Microwave Oven EI Power Transformer
● 700W / 800W Power Ratings: Compatible with 700W and 800W microwave ovens and light wave ovens.
- 型号
- LGL-801EMR-1
- 产品类型
- 单相高压（升压）EI电源变压器
- 功率等级
- 700W / 800W
Phone:+86 13554723725
Email:rhea@zxycoil.com
Description
Application Specifications
| Parameter | Specification |
| Model | LGL-801EMR-1 |
| Product Type | Single-Phase High-Voltage (Step-Up) EI Power Transformer |
| Power Rating | 700W / 800W |
| Frequency | 50/60Hz |
| Primary Voltage | 220V / 240V AC (Other input voltages available: 100V / 110V / 230V / 480V) |
| Secondary Output | High-voltage winding to drive the magnetron, plus magnetron filament winding |
| Core | EI laminated core, wound silicon steel |
| Winding | Copper wire, densely wound on a sturdy bobbin |
| Insulation Class | Class 220 (H) |
| Terminations | Pre-crimped terminals with insulating sleeves; heavy-duty lead wiring |
| Mounting | Metal base plate with mounting holes |
| Shape | Square |
| Certifications | RoHS, CE, and ISO 9001:2015 certified manufacturing |
| Packaging | Carton; 15 × 10 × 6 cm, 1.5 kg per piece |
Product Features
● 700W / 800W Power Ratings: Compatible with 700W and 800W microwave ovens and light wave ovens. ● Single-Phase High-Voltage Design: Step-up EI transformer specifically designed to drive magnetrons. ● 50/60Hz Compatibility: Operates at both line frequencies to meet different market standards. ● EI Laminated Silicon Steel Core: Laminated EI structure for low power loss. ● Copper Winding on Sturdy Bobbin: High-purity copper wire for stable and efficient output. ● Class 220 (H) Insulation: High-temperature insulation materials for demanding high-voltage operating environments. ● Heavy-Duty Lead Wiring: Pre-crimped terminals with insulating sleeves for reliable connections and easy maintenance. ● Compact Square Shape: Square body with bolted metal base, fitting standard household appliance chassis layouts.
Product Advantages
● High-voltage step-up structure precisely matched to 700W / 800W appliance ratings ● EI Laminated Silicon Steel Core: Laminated EI structure maintains low core loss and stable magnetic circuit under continuous high-voltage load. ● Copper Winding on Sturdy Bobbin: High-purity copper wire with a robust bobbin reduces power loss and temperature rise ● Class 220 (H) Insulation: High-temperature insulation materials enhance thermal safety margin during high-voltage operation. ● Heavy-Duty Lead Wiring: Pre-crimped terminals with insulating sleeves provide reliable high-voltage connections, quick wiring, and easy maintenance. ● Compact Square Shape on Metal Base: Square body with pre-drilled mounting base easily fits into standard household appliance chassis layouts and secures firmly. ● Stable and Clean Power Output: Designed for stable output performance.
Application Scenarios
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Application Areas
Microwave Ovens, 700W / 800W Class
Provides the high-voltage power rail required to drive the magnetron.
Light Wave Ovens
High-voltage power supply designed for ovens, based on the same 700W/800W appliance platform.
Household and Commercial Appliances
Core power transformer for equipment enclosures requiring a compact bolt-mounted high-voltage unit.
Electronic Equipment PCB Power Supply
EI transformer version for PCB power supply circuits.
OEM/ODM and Custom Solutions
Primary voltage, lead configuration, and mechanical structure are customized according to appliance design specifications.
Product Detail Display
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Quality and Testing Assurance
Quality Management System
Production operates under an ISO 9001:2015 certified quality management system.
Per-Unit Quality Control
Every unit undergoes rigorous quality inspection before shipment.
Factory Direct Supply
Directly supplied by Shenzhen Zhi Xiang Yuan Electronics Co., Ltd., with 26 years of experience in the magnetic components industry (transformers, inductors, common mode chokes, and coils).
High-Voltage Reliability
Designed for thermal stability and reduced electromagnetic interference under high-voltage operation.
Certificate Copy
Certificate
Specifications
| 型号 | LGL-801EMR-1 |
|---|---|
| 产品类型 | 单相高压（升压）EI电源变压器 |
| 功率等级 | 700W / 800W |
| 频率 | 50/60Hz |
| 初级电压 | 220V / 240V AC（另有输入电压可选：100V / 110V / 230V / 480V） |
| 次级输出 | 用于磁控管的高压绕组，外加磁控管灯丝绕组 |
| 磁芯 | EI叠片磁芯，卷绕硅钢片 |
| 绕组 | 铜线，高密度绕组绕制在坚固的线轴上 |
| 绝缘等级 | Class 220 (H) |
| 引出端 | 预压接端子带绝缘套管；重型引线 |
| 安装方式 | 带安装孔的金属底板 |
| 外形因素 | 方形 |
| 认证 | RoHS、CE及ISO 9001:2015认证制造 |
| 包装 | 纸箱；15 × 10 × 6 cm，每件1.5 kg |
Only supplied parameters are shown. Please confirm any unlisted electrical performance, test conditions, tolerances and customization options with our engineers. The final specification sheet takes precedence.
Product Images & Drawings
View the available product images and drawings below. Click to open the original. Customized products are subject to the agreed specifications and drawings.
Downloads
No specification sheet has been uploaded for this model yet. Use the inquiry form below to request parameters, dimension drawings or sample information.
Selection & Customization Requirements
To help confirm a suitable model and specification, please provide:
- Your equipment, application, operating environment and temperature range.
- As applicable: inductance, turns ratio or impedance, operating frequency, voltage, current and insulation requirements.
- Size limits, mounting method, pin spacing, and any existing drawings or reference samples.
- Sample quantity, estimated order volume and desired delivery date.
Frequently Asked Questions
Common procurement questions about 700W 800W High Voltage Transformer for Light Wave Oven & Microwave Oven EI Power Transformer.
What is 700W 800W High Voltage Transformer for Light Wave Oven & Microwave Oven EI Power Transformer?
● 700W / 800W Power Ratings: Compatible with 700W and 800W microwave ovens and light wave ovens.
Can 700W 800W High Voltage Transformer for Light Wave Oven & Microwave Oven EI Power Transformer be customized to our specifications?
Yes. Shenzhen ZhiXiangyuan Electronics Co., Ltd. provides OEM/ODM services. Inductance, turns ratio, current rating, core material, size and terminal style can all be customized according to your drawings or samples.
What is the MOQ and lead time for 700W 800W High Voltage Transformer for Light Wave Oven & Microwave Oven EI Power Transformer?
MOQ is negotiable based on the specific model and order quantity. Typical lead time is 1-3 weeks for standard items and 2-4 weeks for customized orders. Contact our sales team for an exact quotation.
Do you provide samples of 700W 800W High Voltage Transformer for Light Wave Oven & Microwave Oven EI Power Transformer?
Yes, samples are available for evaluation before bulk orders. Please send us your requirements and shipping details to request samples.
What is the model number of this product?
The model number is LGL-801EMR-1. Custom model numbers can be assigned for OEM orders.
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