Product Details
STS Standard Keypad One Phase Electricity Energy Meter Plastic
Prepayment
Stron Smart STS single phase keypad electricity meter
Iith IP54 waterproof protection grade, the meter can be installed
far away from indoor or even outdoor users on the pole. The
programming of ste18-a supports remote connection and
disconnection. When there is no credit card, the meter will shut
down immediately. After charging through the corresponding 20 bit
token, press enter and the meter will turn on. If you use the
real-time clock chip and battery, the meter can also display your
local time, the battery life is generally about 8 years, easy to
replace.
STS split prepayment meter has a broad market prospect all round
the world. We also design and manufacture STS prepaid instruments
and ODM / OEM for other instrument manufacturers. If you need
further information to make your business strong and profitable, we
are glad to hear from you.
Features
- STS Standard
- Up to 8 years battery life
- Remote connection/disconnection
- IP54 waterproof
- Real-time clock
- Time of Use price
- Anti-tamper
- Lora-RF communication
- Mobile Payment
- ISO 9001; ISO 14001 compliant
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 -25℃-70℃
Storage Temperature Range -40℃-85℃
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 |
Company Profile
Founded in 2007, Hunan Stron Smart Co., Ltd is the leading supplier
of smart meters in China. There are 500 employees in our company
including 100 technical engineers, and 100 people with professional
title. We are devoting ourselves to be the intelligent product
service provider.
In China, we have more than 10 million meters running in State Grid
of China, which is the biggest utility in the world. All these
meters are performing very well. Our production capacity is
8million smart meters per year. And a workshop only working for
overseas’ order to guarantee the delivery time and quality control.
Stron owns a strong technical team comprised of industry
professional engineers and eminent experts and has applied for over
100 patents and intellectual property rights, and a number of its
products and technologies have won the national, provincial and
municipal awards.