@thomaselectric

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Thomas Electric is an ISO9001-certified manufacturer of current & voltage transformers, combined transformers, and metering devices for power systems worldwide. We deliver safe, accurate, and reliable solutions with OEM/ODM support, stable quality, competitive pricing, and fast delivery. 📩 [email protected] 🌐 duomatech.com
CT & VT, Power Transformerhttps://duomatech.com/

⚡️ JLS-6, JLS-10KV oil-immersed combined transformers, three-phase outdoor
🔹 Product Model: JLS-6,

High-precision 10 kV instrument transformer engineered for industrial power distribution. Features epoxy resin encapsulation, IEC 61869 compliance, and wide current range (20 A – 3000 A).

🔹 Accuracy: 0.2S / 0.2
🔹 Voltage: 10 kV
🔹 Ideal for substations, power plants, and industrial facilities.

📖 Full specs: https://duomatech.com/jls-6-jls-10kv-oil-immersed-combined-transfo...

⚡️ JLSZY-35kv Outdoor Three-Phase Combined Instrument Transformer
🔹 Product Model: JLSZY-35kv

High-precision 35 kV instrument transformer engineered for industrial power distribution. Features epoxy resin encapsulation, IEC 61869 compliance, and wide current range (200/5 / 200/5 / 200/5 A).

🔹 Accuracy: 0.4 / 0.2S / 0.2
🔹 Voltage: 35 kV
🔹 Ideal for substations, power plants, and industrial facilities.

📖 Full specs: https://duomatech.com/jlszy-35kv-outdoor-three-phase-com...

⚡️ JLSZW-35 Three-Phase Outdoor Epoxy Resin Combined Transformer
🔹 Product Model: JLSZW-35

High-precision 35 kV instrument transformer engineered for industrial power distribution. Features epoxy resin encapsulation, IEC 61869 compliance, and wide current range (200/5 / 200/5 / 200/5 A).

🔹 Accuracy: 0.2S / 0.5 / 0.2
🔹 Voltage: 35 kV
🔹 Ideal for substations, power plants, and industrial facilities.

📖 Full specs: https://duomatech.com/jlszw-35-three-phase-outdoor-epoxy-re...

⚡️ JLSZW3-10KV Outdoor Epoxy Resin Combined Transformer (three-phase )
🔹 Product Model: JLSZW3-10KV

High-precision 10 kV instrument transformer engineered for industrial power distribution. Features epoxy resin encapsulation, IEC 61869 compliance, and wide current range (200/5 / 200/5 / 200/5 A).

🔹 Accuracy: 0.2 / 0.5 / 0.2S
🔹 Voltage: 10 kV
🔹 Ideal for substations, power plants, and industrial facilities.

📖 Full specs: https://duomatech.com/jlszw3-10kv-outdoor-epoxy-re...

⚡️ JLSZW-10 Three-Phase Combined Transformer VT+CT Outdoor
🔹 Product Model: JLSZW-10

High-precision 10 kV instrument transformer engineered for industrial power distribution. Features epoxy resin encapsulation, IEC 61869 compliance, and wide current range (200/5 / 200/5 / 200/5 A).

🔹 Accuracy: 0.2S / 0.2 / 0.4
🔹 Voltage: 10 kV
🔹 Ideal for substations, power plants, and industrial facilities.

📖 Full specs: https://duomatech.com/jlszw-10-three-phase-combined-transformer-v...

⚡️ JLSZV-10kV Three-Phase Outdoor dry-type Combined Transformer
🔹 Product Model: JLSZV-10kV

High-precision 10 kV instrument transformer engineered for industrial power distribution. Features epoxy resin encapsulation, IEC 61869 compliance, and wide current range (20 A – 3000 A).

🔹 Accuracy: 0.5 / 0.2
🔹 Voltage: 10 kV
🔹 Ideal for substations, power plants, and industrial facilities.

📖 Full specs: https://duomatech.com/jlszv-10kv-three-phase-outdoor-dry-type-combined-tran...

⚡️ JLSZY-10, JLSZY-6 epoxy resin cast combined transformers three-phase CT+PT
🔹 Product Model: JLSZY-10,

High-precision 10 kV instrument transformer engineered for industrial power distribution. Features epoxy resin encapsulation, IEC 61869 compliance, and wide current range (20 A – 3000 A).

🔹 Accuracy: 5P / 0.00
🔹 Voltage: 10 kV
🔹 Ideal for substations, power plants, and industrial facilities.

📖 Full specs: https://duomatech.com/jlszy-10-jlszy-6-epoxy-resin-cast-combin...

⚡️ JDZ9-20, JDZ(X)F9-20G 20KV Indoor Epoxy Resin Voltage Transformer
🔹 Product Model: JDZ9-20,

High-precision 20 kV instrument transformer engineered for industrial power distribution. Features epoxy resin encapsulation, IEC 61869 compliance, and wide current range (20 A – 3000 A).

🔹 Accuracy: 0.5 / 0.2 / 0.3
🔹 Voltage: 20 kV
🔹 Ideal for substations, power plants, and industrial facilities.

📖 Full specs: https://duomatech.com/jdz9-20kv-indoor-epoxy-resin-voltage-transfo...

⚡ LZZBJ9-12D1/D2 Current Transformer | 11kV 12kV Indoor Cast Resin CT

The LZZBJ9-12D1 / LZZBJ9-12D2 current transformer is an indoor epoxy cast-resin current transformer designed for 11kV and 12kV class medium-voltage sw

• Product name: Indoor Epoxy Cast-Resin Current Transformer
• Model series: LZZBJ9-12D1 / LZZBJ9-12D2
• Structure: Indoor enclosed epoxy cast-resin structure with top primary terminals and lower secondary terminal block

👉 https://duomatech.com/lzzbj9-12d1d2-indoor-e

⚡ LZJC-12G / LZJC-12Q Current Transformer | 11kV 12kV Indoor Cast Resin CT

The LZJC-12G / LZJC-12Q current transformer is an indoor single-phase epoxy cast-resin current transformer designed for 11kV and 12kV class medium-vol

• Product name: Indoor Single-Phase Epoxy Cast-Resin Current Transformer
• Model series: LZJC-12G / LZJC-12Q
• Structure: Fully enclosed support-type epoxy cast-resin CT with external insulation groove design

👉 https://duomatech.com/lzjc-12g-lzjc-12q-indoor-epo