1. Compared with traditional electric meters, this product is small and beautiful in appearance, light in weight and easy to install! 2. The traditional maximum ammeter is 4 times the rated current. The product is a smart ammeter with strong overload capacity, up to 12 times the basic reference current 3. Using LCD digital power measurement, no reset button, to avoid artificial tampering with data! 4. Rated current: 5A 5. Maximum current: 32A 6. Pulse frequency: 1000imp / kwh 7. Pulse LED indicates instrument operation, pulse output with optical coupling isolation 8. The instrument has multi-function rotation display real voltage, real current, real power, total energy KWH, real frequency
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