We
Jiangyin spark electronic a leading manufacture in China with
30 years p
rofessional experience, we have got 100+ patents, we specialize in precision split-core CTs and Rogowski coils (UL2808,UL/CE/UKCA-certified)for global energy monitoring/metering, IoT, and smart grid applications.
Why choose us?
✅ 20% Cost Reduction: Our UL 2808, CE/UKCA-certified split core CTs (accuracy ±0.5%) helped Honeywell and Sunrun achieve 20% lower project costs while passing Honeywell’s rigorous quality audits (report attached).
✅ 30+ Years Expertise: Trusted by global leaders like Hubbell (USA), Solar-log (Germany), Carlo Gavazzi (Italy),Centrica Solutions(UK) and so on.
✅ Zero-Risk Testing: Free samples and customized specifications available for evaluation.Custom made and Free samples are available!
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UL 2808 split core current transformer
