High Accuracy ThreePhase Meter Testing with YC-98S1H Portable
Reference StandardSpecifications | Model | YC-98S1H | | Test Voltage | | Range | 0~440V | | Error | ±0.05% | | Harmonics | 2nd ~ 51st | | Test Current | | Range (Direct mode) | 0.001~12A | | Error (Direct mode) | ±0.05% | | Range (100A Clamp-on CT) | 0.1~120A | | Error (100A Clamp-on CT) | ±0.2% | | Harmonics | 2nd ~ 51st | | Power/Energy Measurement Error | | Active (Direct mode) | ±0.05% | | Active (100A Clamp-on CT) | ±0.1% | | Reactive (Direct mode) | ±0.1% | | Reactive (100A Clamp-on CT) | ±0.5% | | Other Errors | | Ratio Measurement | ±0.5% | | Voltage Influence | <±0.01% | | Frequency Influence | ≤±0.01% | | Temperature Influence | <±0.01%/°C | | 24h Accuracy Influence | ≤±0.01% | | Harmonic Influence | <±0.01% | | Phase Angle | | Range | -180°~ 180° | | Error | ±0.1° | | Frequency | | Range | 45 ~ 65Hz | | Error | ±0.01Hz | | Pulse Output | | High Frequency (Direct mode) | 1.2x10° P/kWh | | Low Frequency (Direct mode) | 2400P/kWh(kvarh, kVAh) | | Pulse ratio | 1:01 | | Output level | 5V | | Pulse Input | | Input Channel | 2 | | Input Level | 5 - 10V | | Input Frequency | Max. 5kHz | | Others | | Power Supply | External power, test voltage or battery | | Display | 5"TFT Touch Screen | | Dimension (mm) | 210×110×52 | | Weight (KG) | 0.9 |
Features and Functions- On-site error measurement of electricity meters
- Accuracy class 0.05 in direct mode
- Direct measurement up to 12A/440V
- Current measurement with AC clamps from 5A to 2000A
- Harmomics up to 51st
- Burden measurement for CT/PT
- Ratio measurement for CT/PT
- Ratio measurement for High voltage CT up to 35KV (optional)
- 5 inch TFT touch LCD
- Power supply via external supply, test voltage or battery
- Handheld type with weight of 0.9KG
Our Advantages- We have been engaged in the Electric Energy Meter measurement field
for over twenty years as an all-time technological leader and
creator of new technology in the Electric Energy Meter calibrator
field. We have an excellent R&D team that has devoted to the
technical development of Electric Energy Meter test instruments for
a long time, we can satisfy different requirements of all kinds of
customers.
- All of our staff have received specialized training and acquired
good professional quality and skills. The company adopts ISO9001
management and we have passed the authentication of ISO9001-2000 in
2002 and all staff has taken TQM training. Yangcheng has now
realized ISO9001 control of R&D production, marketing &
sales, and service completely to guarantee product quality.
- We have a consummate marketing network and we offer a competitive
price.
- Our well-trained service team is able to provide maintenance,
training, scheme design, and software update services to each
customer for the first time.
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