Sinuo Testing Equipment Co. , Limited
| Payment Terms | T/T |
| Supply Ability | 20 sets per month |
| Delivery Time | 20 Days |
| Packaging Details | Carton |
| Measuring channel | Single phase |
| Connection | No short-circuit plate |
| Peak value | 1.6 |
| Voltage rated | 600V |
| Voltage precision range | 6V~600V |
| Current precision range | 20mA~20A |
| Energy range | 0～99999MWh |
| Energy time | 999H 59M 59S |
| Brand Name | Sinuo |
| Model Number | SN8721 |
| Certification | Calibration Certificate (Cost Additional) |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 20 sets per month |
| Delivery Time | 20 Days | Packaging Details | Carton |
| Measuring channel | Single phase | Connection | No short-circuit plate |
| Peak value | 1.6 | Voltage rated | 600V |
| Voltage precision range | 6V~600V | Current precision range | 20mA~20A |
| Energy range | 0～99999MWh | Energy time | 999H 59M 59S |
| Brand Name | Sinuo | Model Number | SN8721 |
| Certification | Calibration Certificate (Cost Additional) | Place of Origin | China |
| High Light | Electrical Appliance Testing Equipment Power Measuring ，Single Phase Electrical Appliance Testing Equipment | ||
Electrical Appliance Testing Equipment Power Meter For Power Measuring
Feature:
ACDC wide measuring range, strong adaptability
Reliable, stable, small size and light weight
Measuring fast, refresh rate up to 0.25s
Voltage and current conversion ratio setting extend the measuring range easily
Voltage, current and power out range light-sound warning to tell the test result quickly
Standard equipped with RS-232 or RS-485 port, support MODBUS communication, make the automatic test easily
Optional I/O function to achieve the remote-control input and alarm signal output
Model application:
Type test for strictly required industry site
High temperature aging room
Home appliance and commercial appliance standby power measuring on the production line
Electrical power tool measuring
Lightning measuring
Technical Parameters:
| Model | 8711 (optional) | 8712 (optional) | 8721 |
| Measuring channel | Single phase | ||
| Measuring parameters | Voltage U, Current I,Active power P, Reactive power Q, apparent power S, Power factor λ, phase angle Φ, voltage frequency f, electric energy Wh, electric energy Time | ||
| Connection | No short-circuit plate, support four-wire remote measuring connection | ||
| Input impedance | voltage:around 2MΩ current:around 4mΩ | ||
| Full scale peak value factor | 1.6 | ||
| Voltage rated measuring range | 600V | ||
| Current rated measuring range | 20A(AC) | 1A/20A(AC) | 20A(ACDC) |
| Voltage precision range | 6V~600V | ||
| Current precision range | 20mA~20A | 1mA~1A/20A | 20mA~20A |
| Voltage/current precision | ±(0.1%×display value+0.1%×measuring range)(45Hz≤f≤65Hz) | ||
| Active power precision | ±(0.1%×display value+0.1%×measuring range)(45Hz≤f≤65Hz) | ||
| Active power measuring range | 22mW(PF=0.1)~4.4kW(PF=1)@220V(1A/20A) 0.44W(PF=0.1)~4.4kW(PF=1)@220V(20A) | ||
| Active power resolution | 0.01W | ||
| Power factor precision range | ±(0.1～1) | ||
| Power factor resolution | 0.001 | ||
| Frequency measuring range | 45Hz≤f≤65Hz | ||
| Frequency measuring precision | ± (0.1%×display value) (voltage amplitude shall be over 10% of the measuring range) | ||
| Electric energy range | 0～99999MWh | ||
| Electric energy precision | ± (0.1%×display value+0.1%×measuring range) | ||
| Extension uncertainty | Voltage, current, power, frequency, electric power ≤0.30% | ||
| Electric energy time | 999H 59M 59S | ||
| Electric energy time precision | ± (0.05%×display value) | ||
| Voltage/current variation | 0.1～1000.0 | ||
| Data update cycle | 0.25,0.5,1[s] | ||
| Alarm function | 5 groups, voltage, current, power upper/lower limit, threshold value setting | ||
| Control interface | RS-232 (optional RS-485), I/O (optional) | ||
| Outside dimension | 213(W, front plastic case) ×88(H, front plastic case) ×386(D, include binding post) mm | ||
| Opening dimension | 210(W)×85(H) mm | ||
| Base height | 15 mm | ||
| Weight | Around 3kg | ||
| Power consumption | Around 10VA | ||
Company Details
Business Type:
Manufacturer
Total Annual:
800000-1500000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing la... Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing la...
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