- Precision & Compliance
- Compliant with STS standards (IEC 62052-11, IEC 62055-41) for multi-phase prepaid management.
- Class 1.0 measurement accuracy with high-end international metering chips.
- Powerful Measurement Capabilities
- Simultaneous measurement of three-phase voltage, current, active/reactive power, and four-quadrant energy.
- Bidirectional metering and neutral current measurement support.
- Smart & Convenient Functions
- Multi-tariff support (max 8 TOU tariffs) for flexible energy management.
- Remote reading, real-time consumption monitoring, and remote on/off control (with optional RF module).
- STS token recharge, event log, and real-time clock for efficient usage tracking.
- Durability & Safety
- 8-year long battery life for reliable long-term operation.
- IP54 protection rating (dustproof & water-splash resistant) and flame-retardant casing.
- Tamper detection, cover opening detection, and low-voltage operation protection.
- Easy Installation & Compatibility
- Hanging hole design with fixed triangular positions for simple mounting.
- Compatible with STRON Vending System and third-party platforms (M-PESA, Alipay, etc.) via API.
- Adaptable to industrial parks, commercial complexes, households, and office buildings.
The STE38-CT STS Three-Phase Keypad-Type Prepaid CT Meter is a high-performance energy metering solution specifically engineered for three-phase four-wire systems. Designed to meet the balanced load demands of commercial, industrial, and residential applications, this meter delivers precise measurement of three-phase voltage, current, active/reactive power, and four-quadrant energy, ensuring accurate billing and efficient energy management.
Compliant with international STS standards and IEC certifications (IEC 62052-11, IEC 62055-41), it features premium international-grade metering chips that guarantee Class 1.0 measurement accuracy. Equipped with an optional RF communication module, it enables remote functionalities including real-time consumption monitoring, data collection, and remote on/off control, making it an ideal terminal for intelligent power distribution systems.
The meter boasts a range of user-centric and safety-focused features: an 8-year long battery life for uninterrupted operation, IP54 dustproof and water-splash resistant protection, and a flame-retardant casing for enhanced safety. It supports STS token recharge (via recharge points, third-party mobile platforms, or mobile vending units), multi-tariff settings (up to 8 TOU tariffs), and comprehensive protection mechanisms such as tamper detection, cover opening detection, and low-voltage operation safeguards.
With a user-friendly design, including an LCD display, keypads, and LED indicators, the meter ensures easy operation and data visibility. Its hanging hole structure and fixed triangular positions simplify installation, while compatibility with STRON’s Vending System and API integration with third-party platforms (M-PESA, Alipay, MTN, Airtel, etc.) offer flexible recharge and management options. Widely applicable in industrial parks, commercial complexes, apartment rentals, supermarkets, and office buildings, the STE38-CT meter is a reliable, durable, and smart choice for modern energy management needs.
