Products
Contact Us
- Contact Person : Mr. Guosheng Wang
- Company Name : Henan Star Hi-Tech Co., Ltd.
- Tel : 86-371-67983054
- Fax : 86-371-67985322
- Address : Henan,Zhengzhou,NO.38 Jinsuo Road, Zhengzhou High and New Technology Industries Development Zone
- Country/Region : China
- Zip : 450001
Products List
SB1300 Three-phase Reference Meter
Detailed Product Description
SpecificationsVoltage range:30~480VCurrent range: 0.1~120AHarmonics:2nd~50thInput power pulse:max 120 KHz (+5V level) Output power pulse:100KHz/1Hz (+5V level)(Rated range) Auxiliary source:220±10% 50Hz±1%Working...
SB2101B Single-phase Portable Reference Standard
Detailed Product Description
Brief SB2101B Single-phase Portabele Reference Standard is suitable for the measurement of 220V AC voltage, current, power, phase etc. especially the accuracy test of the single-phase energy meter at site. It is the right-hand tool...
ST-2000D Single-phase Reference Meter
Detailed Product Description
SpecificationsAccuracy: Class 0.1 Voltage range: 200VCurrent range: 5AFrequency range: 45Hz - 65HzFrequency measurement: Resolution: 0.001Hz, error: ±0.02 HzPhase measurement: Range: 0-360, resolution: 0.1,error: ±0.5Input pulse: <10 Hz (TTL...
DT(S)SD111 Three Phase Three (Four) Wire Electronic Multi-function Electrical Meter
Detailed Product Description
Standards: IEC1036-1996, IEC1107 and other correlative international standardsMain Technical Parameters:1) Rated voltage: 3*220/380V, 3*57.7/100V2) Rated current: 3*5(8)A, 3*20(60)A,...
DT(S)SD111 (Type NO. 3091) Three Phase Four(Three) Wire Multi-functional Electronic Energy Meter
Detailed Product Description
Brief introduction:This type of meter is designed as an intelligent hi-tech electronic energy metering product, with characteristics of signal digit arithmetic, digital filtering, digital error correction, digital adjustment, insensitivity to the temperature...
DDSF111 Single Phase Electronic Multi-Tariff Energy Meter
Detailed Product Description
Summery of features1) Communication interface can adopt RS 232, RS485 or infrared communication interfaces.2) Double watch dog protection3) Data displaying can be...
DSS112 Three Phase Three Wire Electronic Active Watt hour Meter
Detailed Product Description
Technical parameters:1) Accuracy: class1 and class2 as per IEC1036-2000 and GB/T17215-20022) Rated voltage: 3*100V, 3*380V, 3*110V, 3*415V3) Rated current: 1.5(6)A, 5(30)A,...
DDSY111 single phase electronic prepayment kwh meter (split type)
Detailed Product Description
Standards:IEC61036-2000 and other correlative international standards, GB/T17215-2002, GB/T18460-2001 and other correlative Chinese standardsMain Technical parameters:1) Rated voltage: 240V2) Rated current:...
DDSY111 single phase electronic prepayment watt hour meter
Detailed Product Description
Standards:IEC61036-2000 and other correlative international standards, GB/T17215-2002, GB/T18460-2001 and other correlative Chinese standardsMain Technical parameters:1) Rated voltage: 240V2) ...
DDSY111 (--C) single phase electronic prepayment digital meter
Detailed Product Description
Technical parameters: 1) Standard: GB/T17215-2002, GB/T18460.3-20012) Accuracy: Class 1.0 and class 2.03) Rated voltage: alternating current...