To meet the needs of customers in different application scenarios, our company has developed and produced fully enclosed epoxy resin encapsulated power transformers at different levels, including:
1. "Argent Angel" S series and SL series (flat type) fully enclosed epoxy resin encapsulated power transformers
2. "Blue Fairy" T series and TL series (flat type) fully enclosed epoxy resin encapsulated power transformers
3. "Green Cube" M series annular fully enclosed epoxy encapsulated power transformers

The SPT-5014 Series of Three-phase Synchronous Power Transformers is a new product developed to meet users' needs for "lower power" and "smaller size". It uses flame-retardant engineering plastic casing and epoxy encapsulation. The structure is compact and sturdy, shockproof, moisture-proof and flame-retardant.

① Fully-encapsulated printed circuit board being able to be directly welded and assembled, easy to use, with aesthetic appearance;
② Compact structure, strong, vibration resistance, moisture-proof, flame retardant;
③ Small no-load current, high power factor, wide input overvoltage range;
④ Anti-electric strength up to 12kV;
⑤ Able to be added flexible wire as pin-out according to user requirements.

These two series of products are high withstand voltage drive transformers. They have the characteristics of a compact structure, and their most notable feature is their extremely high electric strength. In addition, DRT810 series products have two spare input channels on the primary side. Each channel is connected with a diode, and the secondary side has a built-in shaping circuit. When in use, a diode can be connected in series with the thyristor gate to prevent negative polarity gate pole current. Additionally, if you want to measure the thyristor gate current, you can connect a measuring resistor to the secondary side and use the secondary output point as the measuring point to measure the voltage across the resistor, which allows you to determine the magnitude of the gate current.

The DRT Series IGBT drive transformer is the latest product developed by our company for driving IGBTs and MOSFETs. It uses new materials as the magnetic core and can meet multiple application requirements.

① The transformers have fully-encapsulated printed circuit boards that can be directly welded and assembled, making them easy to use with a perfect outline.
② They have a compact and solid structure that is vibration-proof, moisture-proof, flame-resistant, and has high dielectric strength.
③ The transformers allow for different input and output configurations by changing the connection method.
④ They have low idle current, high power factor, good capacity to withstand over input voltage, and are strong in EMC.
⑤ A built-in temperature protector makes them safer to use.(M90、M110、M160 have no temperature protectors).

R型变压器是干式变压器产品中的一枝新秀。其铁芯系采用宽窄不一的优质取向冷轧硅钢带卷制成腰圆形，而且截面呈圆形，不用切割即可绕制。

“BingZi” Voltage Current Transformer Model Choosing Reference

特点：
1．可测量主回路电流为40A以下系统中的漏电流；
2．全封闭，机械和耐环境性能好，电压隔离能力强，安全可靠；
3．软线输出，使用方便灵活。

① It can be used as either a voltage transformer or a current transformer.
② It is fully encapsulated, has strong mechanical and environmental endurance, strong dielectric strength, and an elegant outline.
③ It is capable of being directly welded onto a PCB.
④ It has a pin-grid of 2.54mm, which meets the requirements of computerized board arrangement.
⑤ It is lightweight, small in size, highly accurate, has a wide sampling range, and is flexible in its applications.

① Open and close, easy to use;
②The magnetic core material is ferrite, which is often used for current measurement, monitoring and protection of AC motors, lighting equipment, air compressors, etc. Compatible with similar products at home and abroad.

特点：
1．立式穿芯，安装方式灵活，既可固定于母线上，又可固定在底板上；
2．可配用多种型式的母线，如扁排式、圆形母线或电缆线；
3．输出端子为螺丝紧固压线式标准端子，便于在工程现场接线；
4．盒式结构，塑壳封闭，外形美观。

特点：
1．立式穿芯，安装方式灵活，既可固定于母线上，又可固定在底板上；
2．可配用多种型式的母线，如扁排式、圆形母线或电缆线；
3．输出端子为螺丝紧固压线式标准端子，便于在工程现场接线；
4．盒式结构，塑壳封闭，外形美观。

特点：
1．可测量主回路电流为100A以下系统中的零序电流；
2．全封闭，机械和耐环境性能好，电压隔离能力强，安全可靠；

◆ Closed loop current sensor using the Fluxgate technology
◆ Galvanic separation between the primary and the secondary circuit
◆ Low power consumption
◆ Wide range
◆ No insertion loss
◆ Raw materials recognized according to UL 94-V0

◆ Open loop using the Hall effect
◆ The primary side and the secondary side are isolated
◆ Low power consumption
◆ Wide range
◆ No insertion loss
◆ Raw materials recognized according to UL 94-V0

HS09-A-P Series Current Sensor/Tansducer
◆ Closed loop using the Hall effect
◆ Galvanic separation between the primary and the secondary circuit
◆ Low power consumption
◆ Wide range
◆ No insertion loss
◆ Raw materials recognized according to UL 94-V0

◆ Open loop using the Hall ASIC effect
◆ Original side and side isolation
◆ Low power consumption
◆ Wide range
◆ No insertion loss
◆ Raw materials recognized according to UL 94-V0

HV03F-A-P系列电压传感器

单路输出模式 输出总功率2.5~30W 输出电压3.3~48V 输入电压范围85~265VAC 高隔离电压2500VAC 卧式安装 开关频率60kHz

单路输出模式 输出总功率2.5W 输出电压3.3~48V 输入电压范围85~265VAC 高隔离电压2500VAC 小体积单排直插立式安装 开关频率60kHz

单路输出模式 输出总功率75W 输出电压12~48V 输入电压范围85~265VAC、77~370VDC 高隔离电压3000VAC 镙丝锁定安装 开关频率80kHz

单路输出模式，，输出总功率50W，输出电压3.3~48V，小体积，高功率密度，自然散热，宽温度范围

单路输出模式 输出总功率60W 输出电压12~48V 输入电压范围85~265VAC、77~370VDC 高隔离电压3750VAC 轨道安装 开关频率65kHz

抗谐电抗器也叫串联电抗器或阻尼电抗器， 它与电力电容器串联后用于无功补偿设备中， 用来补偿电力系统的无功功率， 提高电力系统功率因数。

抗谐电抗器也叫串联电抗器或阻尼电抗器， 它与电力电容器串联后用于无功补偿设备中， 用来补偿电力系统的无功功率， 提高电力系统功率因数。