Model 1010A Power Calibrator
Model 1010A is a power calibrator which compares a target power meter with a calibrated power meter. The system consists of a Current Transformer and a Voltage Transformer. It can calibrate power meters, for example, comparing a target power meter in the range of 0.05mW to 666.666W with a reference power meter calibrated at 100 V, 5 A.
Features
- Wide range of power values can be calibrated as power range is extended with one calibrated point.
- Power Meter of 200 V (Max. 250 V) Input can be calibrated. In this case (power comparison calibration), power range is max. 1.25 kW. (Ref. Power Meter Calibration Example in Sec.3.2.)
- Up to 100 A input power meters can be connected changing a current transformer. Max. 25 kW power comparison calibration is available. (Ref. Power Meter Calibration Example in Sec.3.3.)
- Transformer outputs voltage with 1 ppm resolution in respect to input voltage.
- Current transformer outputs current with 1 % resolution within 0 % to 120 % of input current.
Specifications
| Item/Model | TYPE 1010A |
| Power Comparison Range | 0.05 mW to 666.666 W（(In case of Rated Input 100 V, 5A) ｛1 mV×50 mA to 111.111 V×6 A｝ |
| Power Comparison Accuracy | 60 ppm(power factor 1) |
| Frequency Range | 50/60 Hz |
| Power Supply | 100 Vac（50 Hz and 60 Hz） |
| Size (WxDxH) | 530×365×520 |
| Application | approx. 25 kg |
- Specifications are subject to change without notice due to improvement
- SunJEM will design products to meet your individual requirements.
Please feel free to consult with us for products other than ready-made ones.
Application
- In case extending power range (0.05mW to 666.666W) using a standard power meter
- In case calibrating a power meter with an input voltage of 200 V
- In case calibrating a power meter with an input current over 5A (extended power range: from 0.01W to 11.1111kW)
Inductive Voltage Divider
Click here about SunJEM’s Inductive Voltage Divider
Error Compensation Current Transformer
Click here about SunJEM’s Error Compensation Current Transformer
