| Customization: | Available |
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| After-sales Service: | Within 12 Months From The Date of Sale... |
| Warranty: | 18 Months |
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DTSY-669 three-phase electronic energy meter is the active energy metering meter with the data exchange method of numeric medium. The user can load the amount (quantity of electricity) which purchase in advance, make the statement by amount (quantity of electricity). This meter is equipped with numeric keyboard interface used to active energy metering and prepayment control. Besides, this meter also have infrared communication, RS485, metering components, real-time-clock device, local controlling switch and other auxiliary equipment.
| Type | DTSY-669 |
| Accuracy level | Active energy: 1 class Reactive energy: 2 class |
| Rated voltage | 3*230/400 V |
| Rated current | 10 A |
| Max current | 100 A |
| Recording positive, reverse active energy; combined active energy (programming selecting net watt-hour or absolute watt-hour) |
| Starting current into the maximum current with the wide measurement range high accuracy of metering |
| LCD display data, indicating respective promote for power direction. |
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