Zhejiang Tianqi Electric Co., Ltd.
Main products:cabinet,plastic box,iron box,stainless steel,fiberglass box
Products
Contact Us
  • Contact Person : Ms. Lee Shirley
  • Company Name : Zhejiang Tianqi Electric Co., Ltd.
  • Tel : 86-577-62627477
  • Fax : 86-577-62627466
  • Address : Zhejiang,Huzhou,Tianzi Lake Industrial zone,Gaoyu,Anji,Huzhou,Zhejiang,China
  • Country/Region : China
  • Zip : 313310

SF-50 Square Ammeter

SF-50 Square Ammeter
Product Detailed
Model: SF-80 SF-50 SF-670 SF-60 Accuracy: Class 1. 5 Specification: 0. 1A 0. 5A 1A 7. 5A 10A 15A 20A

Model: SF-50 Accuracy: Class 1. 5Specification: 0. 1A 0. 5A 1A 7. 5A 10A 15A 20A 25A 30A 40A 50A 60A 75A 100A For 5A-10KA use external current transformer with secondary current 5A and 1A. Notes: For 60A, 75A, 100A meters, when these meters directly connected to circuit,their accuracy is class 2. 5. For 20A-60A direct reading SF-48 meters, the accuracy is class 2. 5. Changeable scale: All scales with pringting technique. The dial plate with different scale, which is at the same division and internal value,can be changeable. But the accuracy is unchangeableSpecification: 30V 50V 75V 100V 120V 150V 200V 250V 450V 500V 600V For 450-450KV, meters can use potential transformer with secondary voltage 100V.Heat resistance: Case of non-combustible plastic material. Fastening: By means of nuts, absolutely safe, fast, robust, side-by-side. Mounting depth: Max. 43mm. Heat resistance: Case of non-combustible plastic mateial.

SF-50 Square Ammeter



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