Electric Din Rail 40-300V 45-65HZ Digital LCD KW Energy Consumption Meter Installation :Din rail. Electric Energy: 0-9999kwh, resolution is 0.01kwh when 0-999 99kwh, 0.1kwh when 1000-99999. 9kwh, 1kwh when larger than 999.9kwh. Electric Power: 0-450000W, resolution is 0.1W when 0-9999.9W, the rest is 1W. byJuly 5, 2026