Jiangsu Sfere Electric Company Limited was established in January, 1998 and is a professional company in the research, manufacture and sale of industrial smart meters, various digital display measurement meters, harmonic monitors, low voltage protection equipment and smart transforming and distributing monitoring systems.Our company is located in Jiangyin City, which is known as TOP 100 economic cities in China. The technical persons and engineers account for 60% of total employees. Our company has patents for 60 kinds of products and is the initiator for drafting the standards of industrial meters in China. Our company is now capable of software designing, PCB designing and solution providing. With strong R&D and advanced production equipment and the help of the ERP system and management system, our company is now as a landmark for the smart meters in China. Our products are applied in power, coal, machinery, metallurgy and chemical fields and are the first choice for the key projects in China, such as National Olympic Sports Center-Bird Nest, Vietnam Amen Cement Plant, China CCTV Tower, Daqing Oilfield, etc. Over years of endeavor, our company has passed ISO9001:2000 Quality Management System certification and CE certification."Precision and perfection" is our pursuit. We always work hard to satisfy customers' needs.
No. 1, Dongding Road, Jiangyin City, Wuxi City, Jiangsu Province, China
No. of Production Lines
3
Contract Manufacturing
OEM Service OfferedDesign Service OfferedBuyer Label Offered
Annual Output Value
US$50 Million - US$100 Million
Annual Production Capacity
Product Name
Production Line Capacity
Actual Units Produced(Previous Year)
Verified
SVG / APF; Capacitor; Electrial Monitoring System; Power Meter; Motor Controller
100000 PCS / Month
confidential
Verified
QUALITY CONTROL
QUALITY CONTROL
Test Equipment
Machine Name
Brand & Model NO
Quantity
Verified
Environmental Test Area
Confidential
1
Electrical Testing Area
Confidential
1
Electromagnetic Compatibility Test Area
Confidential
1
AVG / APF Testing Line
Confidential
1
Verified
R&D CAPACITY
R&D CAPACITY
Production Certification
Picture
Certification Name
Issued By
Business Scope
Available Date
Verified
Other
SGS
2020-03-27 ~ 2030-03-27
CE
SZUTEST
SFR-APF active power filter
2018-07-01 ~ 2023-07-01
CE
SZUTEST
SFR-APF active power filter
2018-07-01 ~ 2023-07-01
EMC
SGS
SFR-L
2018-06-27 ~ 2023-06-26
CE
SZUTEST
SFR Low voltage reactive power compensation module
2018-07-01 ~ 2023-07-01
CE
TUV NORD
SDX Series Surge Arrestar
2019-05-27 ~
UL
UL
Power monitoring devices: Sfere100, Sfere200 and Sfere300
2019-06-10 ~
SGS
SGS
1946 Series Din-rail Mounted Energy Meter
2017-08-28 ~ 2022-09-12
CE
SGS
LNF Series Digital Power Meter
2018-10-10 ~ 2023-12-02
CE
SGS
LNF Series Digital Power Meter
2018-10-10 ~ 2023-12-15
CE
SGS
Sfere Series Power Quality Analyzer
2017-10-19 ~ 2022-10-29
CE
SGS
S Series Digital Electrical Measurement Meter
2017-12-20 ~ 2022-12-19
CE
SGS
Sfere Series Power Quality Analyzer
2017-10-19 ~ 2022-10-29
-
Verified
-
Certification
Picture
Certification Name
Issued By
Business Scope
Available Date
Verified
OHSAS18001
Other
Design, production and service of intelligent power distribution meters, power monitoring system, power quality improvement and power saving control devices, electrical fire monitoring system
2018-04-16 ~ 2021-03-11
Other
Other
Design, production and service of intelligent power distribution meters, power monitoring system, power quality improvement and power saving control devices, electrical fire monitoring system
2019-08-09 ~ 2022-08-08
ISO9001
CNAS
GB/T 19001-2016 idt ISO 9001:2015
2018-04-16 ~ 2021-04-16
ISO14001
CNAS
Environment Management System Certificate
2018-04-15 ~ 2021-04-14
Verified
Patents
Picture
Patent No
Patent Name
Patent Type
Available Date
Verified
ZL 2015 2 1062506.1
Horizontal din-rail mounted bracket
UTILITY_MODEL
2015-12-18 ~ 2025-12-17
TRADE CAPABILITIES
TRADE CAPABILITIES
Trade Shows
Main Markets & Product(s)
Main Markets
Total Revenue(%)
Main Product(s)
Verified
Domestic Market
60.00%
SVG / APF; Capacitor; Electrial Monitoring System; Power Meter; Motor Controller
Eastern Europe
10.00%
SVG / APF; Capacitor; Electrial Monitoring System; Power Meter; Motor Controller
Southeast Asia
10.00%
SVG / APF; Capacitor; Electrial Monitoring System; Power Meter; Motor Controller
Africa
5.00%
SVG / APF; Capacitor; Electrial Monitoring System; Power Meter; Motor Controller
Mid East
5.00%
SVG / APF; Capacitor; Electrial Monitoring System; Power Meter; Motor Controller
Western Europe
3.00%
SVG / APF; Capacitor; Electrial Monitoring System; Power Meter; Motor Controller
Southern Europe
2.00%
SVG / APF; Capacitor; Electrial Monitoring System; Power Meter; Motor Controller
North America
1.00%
SVG / APF; Capacitor; Electrial Monitoring System; Power Meter; Motor Controller
South America
1.00%
SVG / APF; Capacitor; Electrial Monitoring System; Power Meter; Motor Controller
Central America
1.00%
SVG / APF; Capacitor; Electrial Monitoring System; Power Meter; Motor Controller
Northern Europe
1.00%
SVG / APF; Capacitor; Electrial Monitoring System; Power Meter; Motor Controller
South Asia
1.00%
SVG / APF; Capacitor; Electrial Monitoring System; Power Meter; Motor Controller
Verified
Trade Ability
Language Spoken
English,Russian,Spanish
No. of Employees in Trade Department
11-20 People
Average Lead Time
7
Export License Registration NO
04139270
Total Annual Revenue
confidential
Total Export Revenue
confidential
Business Terms
Accepted Delivery Terms
FOB, CIF, EXW, CIP
Accepted Payment Currency
USD, EUR
Accepted Payment Type
T/T, L/C
Nearest Port
Shanghai
Product Information
Brand：
none
Address：
China
Min.Order：
none
Supply：
none
Valid until：
Long Term
Product Details
1.Product display
Model of Meter
Outline Dimension
(l×h)
Unit(mm)
Matched Size of Screen Installation
(a×b)
Unit(mm)
Cutout Dimension
(s×y)
Unit(mm)
Min.
Installation
Distance
Total Length(M)
(mm)
Horizontal
Vertical
2S-
120×120
110×110
111×111
120
120
114
9S-
96×96
90×90
91×91
96
96
96
3S-
83×83
75×75
76×76
83
83
89
2.Product Introduction
PD194E Series Digital Display Multi-function Power Meters can measure all the general power parameters in three-phase electric network with high accuracy such as three-phase voltage, three-phase current, active power, reactive power, apparent power, frequency, power factor, four-quadrant electric energy and UIPQ demand, monitor analog input and switch input.
PD194E Series Digital Display Multi-function Power Meters have many optional input and output modes with many kinds of expanded functions:Two-way communication interface, four-way analog output, four-way relay output, local or long-distance switch signal monitoring and control output functions (“remote communication” and “remote control” ), twelve-way switch monitoring, two-way analog input measurement, two-way energy pulse output and event record function.
3. Technical Parameters
Parameter
Accuracy
U, I, P, Q, PF:0.5 Class,
Active energy:0.5S Class,
Reactive energy:2 Class,
Analog output:0.5 Class
Display mode
LED display
Signal input
Wiring
Three phase four wire, three phase three wire
Voltage
Rated value
AC100V, AC380V
Overload
Continuous: 1.2 times of rated value;
Instantaneous: 2 times of rated value during 10 seconds
Consumption
<0.1VA(each phase)
Impedance
>1MΩ
Current
Rated value
AC1A,AC5A
Overload
Continuous: 1.2 times of rated value;
Instantaneous: 10 times of rated value during 5 seconds
Consumption
<0.1VA(each phase)
Impedance
<20mΩ
Frequency
50/60Hz,Accuracy:±0.1Hz
Energy
Bi-direction active/reactive energy
Power supply
Working range
AC/DC:80V~270V
Consumption
<5VA
Function module
Energy pulse output
Two energy pulse output, optocoupler
Communication interface
Two communication at most, Modbus-RTU protocol; Communication speed: 2400~9600
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