Hunan Stron Smart Co., Ltd
| Payment Terms | L/C,T/T,Western Union,Paypal,Alipay |
| Supply Ability | 50,000 per month |
| Delivery Time | 15-20 days |
| Packaging Details | Cartons |
| Nominal Voltage | 3×230V |
| Working Voltage Range | 30%~120%Un |
| Nominal Frequency | 50-60Hz |
| Current | 10(100)A |
| Active Energy Constant | 400imp/kWh |
| Reactive Energy Constant | 400imp/kvarh |
| Accuracy Class | Class 1.0(Active Energy) |
| Reactive Energy Accuracy: | Class 2.0 |
| Standard | IEC 62052-11/IEC62053-21/IEC62055-41 |
| IP Rating | IP54 |
| Operation Temperature Range | -25℃-70℃ |
| Brand Name | Stron |
| Model Number | STE38-A |
| Certification | STS |
| Place of Origin | Hunan, China |
View Detail Information
Explore similar products
STS Prepaid Dual Source Three-Phase Power Meter - Event Log & Real-Time Clock &
Single Phase Electric Meter Testing Equipment with Prepaid Token Type Phase
Single Phase Smart Prepai Low Credit Alarm and 220V Voltage Rating Get Your d
Class 1 Electric Meter Testing Equipment Including Prepaid Token Type Mode for
Product Specification
| Payment Terms | L/C,T/T,Western Union,Paypal,Alipay | Supply Ability | 50,000 per month |
| Delivery Time | 15-20 days | Packaging Details | Cartons |
| Nominal Voltage | 3×230V | Working Voltage Range | 30%~120%Un |
| Nominal Frequency | 50-60Hz | Current | 10(100)A |
| Active Energy Constant | 400imp/kWh | Reactive Energy Constant | 400imp/kvarh |
| Accuracy Class | Class 1.0(Active Energy) | Reactive Energy Accuracy: | Class 2.0 |
| Standard | IEC 62052-11/IEC62053-21/IEC62055-41 | IP Rating | IP54 |
| Operation Temperature Range | -25℃-70℃ | Brand Name | Stron |
| Model Number | STE38-A | Certification | STS |
| Place of Origin | Hunan, China | ||
| High Light | LCD Display Smart Prepaid Electricity Meter ，Class 1.0 Accuracy Three-Phase Energy Meter ，IP54 Waterproof STS Approved Meter | ||
Prepaid Three-Phase Energy Meter
The Prepaid Three-Phase Energy Meter is an advanced smart metering solution designed for industrial, commercial, and utility applications. It supports a pay-before-use model, effectively reducing revenue loss while improving billing efficiency and energy management. The meter complies with international metering and prepaid standards and is suitable for large-scale deployment.
Prepaid Management: Automatic disconnection when credit is exhausted and reconnection after recharge
High Accuracy: Meets Class 1.0 / 0.5S accuracy requirements
Anti-Tamper Protection: Detection of cover opening, reverse wiring, bypass, and other abnormal conditions
Remote Management: Supports local and remote recharge, parameter setting, and monitoring
High Reliability: Industrial-grade components for harsh operating environments
Active and reactive energy measurement
Multi-tariff and Time-of-Use (TOU) support
Real-time remaining credit display
Historical energy consumption records
Event and alarm logging
Remote connect / disconnect control
RS485 (Modbus / DLMS optional)
PLC / RF (optional)
GPRS / 4G / NB-IoT (optional)
Industrial parks and factories
Commercial buildings and office complexes
Utility three-phase consumers
Emerging markets such as Africa, the Middle East, and South America
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
3,000,000-5,000,000
Employee Number:
200~500
Ecer Certification：
Verified Supplier
Hunan Stron Smart Co., Ltd., founded in 2007, is a professional manufacturer and total solution provider specializing in STS prepaid smart meters (energy, gas, water), PAYG solar home systems, vending software, and AMI systems. We boast a robust technical team of around 60 professional engineers, w... Hunan Stron Smart Co., Ltd., founded in 2007, is a professional manufacturer and total solution provider specializing in STS prepaid smart meters (energy, gas, water), PAYG solar home systems, vending software, and AMI systems. We boast a robust technical team of around 60 professional engineers, w...
Get in touch with us
Leave a Message, we will call you back quickly!