Single Phase Smart Sts Prepaid Meter

Single Phase Smart Sts Prepaid Meter. STS Certified Prepaid Meter: DDS198 model with STS encryption protocol for secure data transfer. Dual Mode Operation: Supports both pre-payment and post-paid mode control functions. Comprehensive Certifications: Meets IEC62052-11, IEC62053-21, ISO 14001:2004, and ISO9001:2000 standards. High Accuracy Class 1: Class 1 accuracy with starting current less than 0.4% Ib. Wide Voltage Range: Operating voltage 240V with tolerance of -15% to +15%. Customized Options Available: Product can be customized for specific residential usage requirements. Durable ABS Material: Constructed with flame-proof ABS material for safety and longevity.