Ste18-B Sts Keypad Prepaid Single Phase Electricity Meter

• Customization: Available
• After-sales Service: 2years
• Warranty: 2years
• Model NO.: STE18-B
• Display: Digital
• Installation: Indirect Connected
• Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
• Electric Equipment: Single-phase
• Theory: Electric Apparatus
• Power Meter Connection: Terminal
• Measured Signal: Continuous Wave
• Type: Energy Meter
• Certification: RoHS, ISO, CE
• Customized: Non-Customized
• Transport Package: 100PCS/Carton
• Specification: Int′l Standards
• Trademark: OEM
• Origin: China
• HS Code: 9028301300
• Production Capacity: 10000PCS/Week

Product Description

STE18-B is an STS Standard compliant, keypad type, automatically connection or disconnection prepaid electricity meter.
It can be top up with Stronpay vending software directly and communicate with AMI system via LORA-RF or PLC module. 
The CIU is installed inside customer's house, when the meter is kept away from customer's reach in locked boxes or houses,
it communicates with meters with RF module.

Application:
Counting the electricity consumption of users over a period of time.

Compliance with Standard:
ISO 9001 ; ISO 14001
TS Certificated

 

Main Features:

1.Ingress protection IP54 waterproof;

2.Up to 8 years battery life;
3.Remote connection/disconnection;
4.STS Standard;
5.Real-time clock;
6.Utilities can set TOU price into meter on request;
7.Anti-Tamper Magnetic field protection;
8.LORA-RF communication (optional);
9.Pay by mobile payment M-PESA, Alipay, MTN, Airtel, etc.

 

Electrical Parameters

 

Nominal Voltage	230V
Working Voltage Range	70%~120%Un
Nominal Frequency	50-60Hz
Basic Current (Ib)	5A
Maximum Current (Imax)	80A
Starting Current (Ist)	20mA
Active Energy Constant	1000imp/kWh
Measurement Accuracy	Class 1.0
Power Consumption in Voltage Circuit	<2W  <8VA
Power Consumption in Current Circuit	<1VA
Operation Temperature Range	-25ºC-70ºC
Storage Temperature Range	-40ºC-85ºC

 

 

Electric Magnetic Compatibility

 

AC Insulation Strength		4kV at 50Hz during 1min
Impulse voltage 1.2/50 us mains connections		8kV
Electrostatic Discharges	Contact discharge	8kV
	Air discharge	16kV
Electromagnetic RF Field	27MHz-500MHz	10V/m
	100KHz-1GHz	30V/m
Fast transient burst test		4kV
Protection		Class II

Three solutions to recharge prepaid electricity meter

 

1.By Stronpay vending Software
Via local sales point or handheld mobile vending unit

2.By the third party platform or local mobile payment with API
Via mobile phone

API: Application Program Interface, which is the agreement connecting the third party APP and our Stronpay vending software.

3.By the AMI System
Recharge remotely via DCU and LORA-RF or PLC module