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| Categories | Electrical Test Equipment | 
|---|---|
| Brand Name: | GFUVE | 
| Model Number: | T-203H | 
| Certification: | IEC61010-1, IEC61326-1 | 
| Place of Origin: | CN | 
| MOQ: | 1 set | 
| Price: | USD2000-8000/set | 
| Payment Terms: | T/T | 
| Supply Ability: | 10 sets / week | 
| Delivery Time: | 10 days | 
| Packaging Details: | Safe and standard package; Dimension (L×W×H) (mm):260x160x60; Weight (kg):3 | 
| Communication port: | RS232 , USB | 
| Color: | Yellow + Black | 
| Power supply: | 7.2V Lithium-ion rechargeable battery | 
| Data storage: | 500 group | 
| Display precision: | 5 Bits, resolution ratio: 0.0001 | 
| Phase angle accuracy: | 0.1° | 
| Voltage accuracy on HV side: | 0.05% | 
| Voltage accuracy on LV side: | 0.1% | 
| LCD: | 5.6″ color LCD display | 
| Key: | 30 pcs | 
T-203H Handheld Three Phase Transformer Turns Ratio Test Set
DESP
T-203H automatic transformer turns ratio tester adopts three-phase power supply output voltage, the test speed Instrument to adopt advanced technology for A/D, wide range range; High speed ARM as the core digital processor, test quickly; English menu display, Elaborate and handheld design, makes the T-203H TTR tester superior and powerful with small size and light weight. The TTR tester uses a programmable signal source technology. It is especially suitable for special transformers such as Z-type transformers, rectifier transformers, Scott or anti-Scott transformers, etc. The T-203H TTR tester adopts the new algorithm developed by our company to measure the ratio of three-phase transformer and ensure the measurement accuracy without adjusting the balance of the three-phase power supply. Therefore, the transformer turns ratio and wiring method can be measured in one minute.
| Electrical parameters | ||
|---|---|---|
| Power supply | 7.2V Lithium-ion rechargeable battery | |
| Data storage | 500 group | |
| TTR measurement accuracy | Range1 | 0.8-3000:0.1%±2words | 
| Range2 | 3000-10000:0.2%±2words | |
| Display precision | 5 Bits, resolution ratio: 0.0001 | |
| Phase angle accuracy | 0.1° | |
| Voltage accuracy on HV side | 0.05% | |
| Voltage accuracy on LV side | 0.1% | |
| LCD | 5.6″ color LCD display | |
| Key | 30 pcs | |
| Communication portr | RS232 , USB | |
| Standard | IEC61010-1, IEC61326-1 | |
| Mechanical parameters | ||
| Dimension (L×W×H) (mm) | 260x160x60 | |
| Weight (kg) | 3 | |
| Environmental conditions | ||
| Operating temperature | -10°C to 50°C | |
| Storage temperature | -20°C to 70°C | |
| Relative humidity | ≤85%RH | |
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