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{"title":"Smart Prepaid Electricity Meter supporting bidirectional metering STS token","imgUrl":"https:\/\/img.chinax.com\/nimg\/0d\/1e\/584595faa439d220e3103182d113-200x200-1\/smart_prepaid_electricity_meter_supporting_bidirectional_metering_sts_token.jpg","attrs":{"Brand Name":"STRON SMART","Model Number":"STE18-B","Certification":"ISO9001 and ISO14001","Place of Origin":"china"}}
{"title":"STS Prepaid Dual Source Three-Phase Power Meter - Event Log & Real-Time Clock &","imgUrl":"https:\/\/img.chinax.com\/nimg\/75\/be\/d827d9ecc6902a690c0a54512261-200x200-1\/sts_prepaid_dual_source_three_phase_power_meter_event_log_26_real_time_clock_26_low_voltage_protection.jpg","attrs":{"Brand Name":"STRON SMART","Model Number":"STE38","Certification":"ISO9001 and ISO14001","Place of Origin":"china"}}
{"title":"Single Phase Electric Meter Testing Equipment with Prepaid Token Type Phase","imgUrl":"https:\/\/img.chinax.com\/nimg\/c6\/88\/d8ba7e86426deeb12eecce27d525-200x200-1\/single_phase_electric_meter_testing_equipment_with_prepaid_token_type_phase_meter.jpg","attrs":{"Brand Name":"Stron","Model Number":"STE18-D","Place of Origin":"china","Certification":" IS09001 and ISO14001"}}
{"title":"Single Phase Smart Prepai Low Credit Alarm and 220V Voltage Rating Get Your d","imgUrl":"https:\/\/img.chinax.com\/nimg\/21\/84\/6a58320a762175b0ec4112395a65-200x200-1\/single_phase_smart_prepai_low_credit_alarm_and_220v_voltage_rating_get_your_d_electricity_meter_now.jpg","attrs":{"Brand Name":"stron","Model Number":"STE18\/STE38","Certification":"STS","Place of Origin":"China"}}
{"title":"Class 1 Electric Meter Testing Equipment Including Prepaid Token Type Mode for","imgUrl":"https:\/\/img.chinax.com\/nimg\/ce\/07\/4f29db11313be30db31150eaf380-200x200-1\/class_1_electric_meter_testing_equipment_including_prepaid_token_type_mode_for_and_accurate_electrical_meter_verification.jpg","attrs":{"Brand Name":"Stron","Model Number":"STE38-G","Place of Origin":"china","Certification":"IS09001 and ISO14001"}}
{"title":"STS Prepaid Dual Source Three-Phase Power Meter - Event Log & Real-Time Clock &","imgUrl":"https:\/\/img.chinax.com\/nimg\/7a\/0a\/66e37e18d64282caffd721f961f9-200x200-1\/sts_prepaid_dual_source_three_phase_power_meter_event_log_26_real_time_clock_26_low_voltage_protection.jpg","attrs":{"Brand Name":"STRON SMART","Model Number":"STE38-M","Certification":"ISO9001 and ISO14001","Place of Origin":"china"}}
{"title":"STE38-S STS three-phase keypad-type prepaid electricity meter","imgUrl":"https:\/\/img.chinax.com\/nimg\/8f\/32\/778e0fa44c01548a71fbbcfd8c02-200x200-1\/ste38_s_sts_three_phase_keypad_type_prepaid_electricity_meter.jpg","attrs":{"Brand Name":"STRON SMART","Model Number":"STE38-S","Certification":"ISO9001 and ISO14001","Place of Origin":"China"}}
STRON prepaid keypad single phase electricity meter is mainly used to measure one phase active energy of the low-voltage network, and the voltage, current, power, etc. The RF communication module for remote functions could be added, which is convenient for users to monitor electricity consumption, collect data and switch on/off for the smart meter. Many pieces of meter could be installed in a meter box to count the electric energy for different rooms and loads.
1. Product Type & Core Information
Model: STE18-B
Product Category: STS Prepaid Single-Phase Keypad-Type Electricity Meter
Core Purpose: Measures single-phase active energy in low-voltage networks, as well as voltage, current, power, etc.
2. Compliance & Quality Standards
Complies with international standards: IEC62052-11, IEC62053-21/23, IEC62055-31
Certified by STS ASSOCIATION
Manufactured in accordance with ISO9001 and ISO14001 standards
Protection Class: Class II (electromagnetic compatibility)
3. Key Functional Features
STS Token Recharge: Supports recharge via 20-digit token
Neutral Current Measurement
Credit Alarming: Alerts for low credit
Tamper Detection & Cover Opening Detection
Real-time Clock
Bidirectional Metering
Remote Reading (with optional RF communication module)
Multi Tariff Support: Up to 8 time-of-use (TOU) tariffs
Automatic Switch-off: Triggers when credit is exhausted
Event Log: Records operational events
Low-voltage Operation Adaptability
Data Security: Protected by Microsoft SQL Server backend database and account permission management
4. Technical Parameters
Nominal Voltage: 230V
Working Voltage Range: 30%~120%Un
Nominal Frequency: 50-60Hz
Basic Current (Ib): 5A
Maximum Current (Imax): 80A
Starting Current (Ist): 20mA
Active Energy Constant: 1000 imp/kWh
Measurement Accuracy: Class 1.0
Power Consumption: Voltage circuit <2W <8VA; Current circuit <1VA
Operation Temperature Range: -25℃~70℃
Storage Temperature Range: -40℃~85℃
Electromagnetic Compatibility (EMC):
AC Insulation Strength: 4kV at 50Hz for 1min
Impulse Voltage (1.2/50μs): 8kV (mains connections)
Account Management: Password modification, sub-account creation, and permission assignment
API Support: Facilitates function expansion for personalized business needs
Compatibility: Adapts to electric, water, and gas meters
Recharge Processes:
On-site Recharge: At nearby recharge points via STRON Vending System
Mobile Recharge: Through third-party platforms (M-PESA, Alipay, MTN, Airtel, etc.) via API integration
Door-to-Door Recharge: Via mobile vending units at meter installation sites
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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...
