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Low Frequency Transformers

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China 55℃ Temp. Rise Toroidal Transformer for Testing Equipment factory

55℃ Temp. Rise Toroidal Transformer for Testing Equipment

Specifications: • Power range:100VA to 1000VA • Input / Output: Customized • Insulation Class: UL class B, F, H, N (optional) • Isolation: 4KV (Hi-pot) • Easy to change diameter and height of the core • ... Read More
2025-09-02 17:23:33
China 53℃ Temp. Rise Toroidal Transformer for Testing Equipment factory

53℃ Temp. Rise Toroidal Transformer for Testing Equipment

Specifications: • Power range:100VA to 1000VA • Input / Output: Customized • Insulation Class: UL class B, F, H, N (optional) • Isolation: 4KV (Hi-pot) • Easy to change diameter and height of the core • ... Read More
2025-09-02 17:15:13
China 51℃ Temp. Rise Toroidal Transformer for Testing Equipment factory

51℃ Temp. Rise Toroidal Transformer for Testing Equipment

Specifications: • Power range:100VA to 1000VA • Input / Output: Customized • Insulation Class: UL class B, F, H, N (optional) • Isolation: 4KV (Hi-pot) • Easy to change diameter and height of the core • ... Read More
2025-09-02 17:09:27
China 7.20kg Weight Toroidal Transformer for Testing Equipment factory

7.20kg Weight Toroidal Transformer for Testing Equipment

Specifications: • Power range:100VA to 1000VA • Input / Output: Customized • Insulation Class: UL class B, F, H, N (optional) • Isolation: 4KV (Hi-pot) • Easy to change diameter and height of the core • ... Read More
2025-09-02 17:07:23
China 6.30kg Weight Toroidal Transformer for Testing Equipment factory

6.30kg Weight Toroidal Transformer for Testing Equipment

Specifications: • Power range:100VA to 1000VA • Input / Output: Customized • Insulation Class: UL class B, F, H, N (optional) • Isolation: 4KV (Hi-pot) • Easy to change diameter and height of the core • ... Read More
2025-09-02 17:05:08
China 5.20kg Weight Toroidal Transformer for Testing Equipment factory

5.20kg Weight Toroidal Transformer for Testing Equipment

Specifications: • Power range:100VA to 1000VA • Input / Output: Customized • Insulation Class: UL class B, F, H, N (optional) • Isolation: 4KV (Hi-pot) • Easy to change diameter and height of the core • ... Read More
2025-09-02 17:02:26
China 4.20kg Weight Toroidal Transformer for Testing Equipment factory

4.20kg Weight Toroidal Transformer for Testing Equipment

Specifications: • Power range:100VA to 1000VA • Input / Output: Customized • Insulation Class: UL class B, F, H, N (optional) • Isolation: 4KV (Hi-pot) • Easy to change diameter and height of the core • ... Read More
2025-09-02 17:01:52
China 60VA Rated Power Toroidal Transformer for Door Control System factory

60VA Rated Power Toroidal Transformer for Door Control System

Specifications: • Power range:60VA to 150VA • Input / Output: Customized • Work Circle: Customized, such as ED 80% • Insulation Class: UL class B, F, H, N (optional) • Isolation: 4KV (Hi-pot) • Easy to change ... Read More
2025-08-20 11:41:29
China 80VA Rated Power Toroidal Transformer for Door Control System factory

80VA Rated Power Toroidal Transformer for Door Control System

Specifications: • Power range:60VA to 150VA • Input / Output: Customized • Work Circle: Customized, such as ED 80% • Insulation Class: UL class B, F, H, N (optional) • Isolation: 4KV (Hi-pot) • Easy to change ... Read More
2025-08-20 11:40:59
China 105VA Rated Power Toroidal Transformer for Door Control System factory

105VA Rated Power Toroidal Transformer for Door Control System

Specifications: • Power range:60VA to 150VA • Input / Output: Customized • Work Circle: Customized, such as ED 80% • Insulation Class: UL class B, F, H, N (optional) • Isolation: 4KV (Hi-pot) • Easy to change ... Read More
2025-08-20 11:39:34
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