Indotech Three Phase Counter Energy Sub Meter 10-60 Amp Metal Electrical Box

Detailed Technical Specifications. Indotech Three Phase Counter Energy Sub Meter 10-60 Amp General :- Display Mechanical Counter Accuracy Class 1.0 Dimensions 179x157x69 mm (lxbxh) ±5 mm Battery Not Available Standards Standard Reference IS 13779-1999, CBIP Report-88 & IEC Electric Parameters :- Connection Type 3 Phase 4 Wire Auxiliary Supply Not Available Voltage Rating 3x240 V (P-N) Current Ratings - Reference (Max)2.5(10)A, 5(20)A, 5(30)A, 10(40)A, 10(60)A Frequency 50Hz Starting Current0.4% of Basic current Power Consumption Voltage Circuit:< 8VA Current Circuit:<2VA Climate Condition:- Operating Temperature-20°C to +55°C Max Operating Temperature-25°C to +70°C Relative Humidity<85% Insulation Resistance More than 5 M Ohms Dielectric Strength 2KV RMS for 1 Minute Anti Tamper Features :- 1. Phase neutral interchanged 2. Main & Load wire interchanged 3. Load Earthing 4. Neutral Missing 5. DC Immunity 6. External Magnetic Influence 7. Application of abnormal Voltage Frequency