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China, Chinese TUNKIA TK3100 miniature Installed Single-Phase AC Reference Standard Energy Meter for Calibrating Energy Meters Test Bench1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Electronic InstrumentCalibratorAC Reference Standard Energy Meter3 Phase Standard Energy Meter
Tunkia Co., Ltd.
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Product Description TK3100 Installed Single-Phase Standard Energy Meter 1. SummaryThe TK3100 miniature installed single-phase standard energy meter is a standard energy meter with the same physical dimensions as conventional installed single-phase energy meters. It is specially used to verify the AC energy meter calibration devices or energy measurement calibration units in AC energy meter automated test system. It can complete testing items such as basic error and multi-channel output consistency. 2. FeaturesAccuracy class 0.02 and class 0.05 are optional.Voltage measurement range: 50 V ~ 288 V.Current measurement range: 5 mA~120 A.Voltage and current support fully automatic switching of range.Phase measurement uncertainty typical value:0.006°.Lithium battery power supply to avoid the impact of PT power taking on measurement.The battery can last for 8 hours and the charging time is less than 2 hours.Optional manual charging or automatic charging. The automatic charging standard version requires an optional charging system.Supports RS485 communication and RS232 communication.An external display screen (optional) can be connected to display the measured power. 3. Applications☆ Calibration of Three-Phase Energy Meter DeviceInstall standard meters in batches to conduct calibration or intermediate check on the platform or assembly line equipment.Test items include basic errors, multi-channel output consistency, etc.☆ Fully Automatic Intermediate CheckEquipped with installed standard meters and automatic charging systems in batchesFully automatically complete the intermediate check of the assembly line equipment without manual participation.4. Instrument Appearance☆ Instrument Front PanelpictureS/NFunction1Indicator lights, including pulse indicator lights, alarm indicators, and infrared indicators.2232 Interface, used to configure standard energy mete energy constants, etc.;LCD Interface, used to connect the display screen;3Power button.4Power charging port.5Terminals. 5. Characteristics☆ Complies with Installed Meter Standard DimensionsThe size, wiring terminals and pulse lamp position of the installed energy meter are consistent.It can be directly crimped to the meter position of the device without separate wiring, meeting the needs of automated detection. ☆ Communication InterfaceSupports RS485 and RS232 communication.Set the energy pulse constant and read the power information.An external LCD display (optional) can be connected to display the measured power value in real time. ☆ Automatic Charging System (optional)The compact size does not affect the automatic operation of the assembly line.It is powered by lithium batteries when working.It can be automatically transferred to the cache area for charging when not working.It communicates and controls with the master control system through Ethernet.It has charging over-voltage, over-current and other fault alarm functions.It has automatic and manual start and stop functions.6 Specifications6.1 Voltage MeasurementRangeMeasurement Uncertainty ( k = 2 )( ppm*RD + ppm*RG ) [1]Temperature Coefficient@ (15~30)°C (ppm*RD+ppm*RG) /°CClass 0.05Class 0.02Class 0.05Class 0.02240 V120 + 8060 + 40< 15< 6Note [1]: RD is the reading value, RG is the range value, the same below.Measuring range: 50 V~288 V, 7-digit display, automatic range switching 6.2 Current MeasurementRangeMeasurement Uncertainty ( k = 2 )( ppm*RD + ppm*RG ) [1]Temperature Coefficient@ (15~30)°C (ppm*RD+ppm*RG) /°CClass 0.05Class 0.02Class 0.05Class 0.0250 mA250 + 150120 + 80< 20< 10100 mA200 + 10060 + 40< 15< 6200 mA200 + 10060 + 40< 15< 6500 mA200 + 10060 + 40< 15< 61 A200 + 10060 + 40< 15< 62 A200 + 10060 + 40< 15< 65 A200 + 10060 + 40< 15< 610 A200 + 10060 + 40< 15< 620 A200 + 10060 + 40< 15< 650 A200 + 10060 + 40< 15< 6100 A200 + 10060 + 40< 15< 6Measuring range: 5 mA~120 A, 7-digit display, automatic range switching 6.3 Frequency/Phase MeasurementFrequencyMeasuring Range45 Hz~65 HzMeasurement Uncertainty (k=2)0.005%*RDPhaseMeasuring Range0~360°(I ≥ 50mA)Measurement Uncertainty(k=2)Class 0.050.012°Class 0.020.006° 6.4 AC Power/Energy MeasurementCurrent RangePower FactorMeasurement Uncertainty(k=2)Class 0.05Class 0.02100 mA ≤ I ≤120 A0.5L~1~0.5C0.05%*RD0.02%*RD50 mA ≤ I < 100 mA10.05%*RD0.02%*RD0.5L~1~0.5C0.08%*RD0.04%*RD5 mA ≤ I < 50 mA10.08%*RD0.04%*RD0.5L~1~0.5C0.15%*RD0.08%*RDPower/energy measurement range: combination of AC voltage range and AC current rangePower factor measurement range: -1.000 000…0.000 000…1.000 000Standard energy pulse output: high frequency full scale value corresponds to 60 kHz, low frequency full scale value corresponds to 6 Hz7. General SpecificationsPower SupplyBuilt-in lithium battery power supplyWarm up time30 minutesTemperature PerformanceOperating temperature: 5°C~45°C;Storage temperature: -10°C~55°CHumidity PerformanceWorking humidity: < 80% @ 30°C,< 70% @ 40°C,< 40% @ 50°CStorage humidity: (20%~80%) R·H,no condensation.Altitude< 3000 mWeightAbout 0.5 kgCommunication InterfaceRS232,RS485 8. Ordering Information Company Profile
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