| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| Power Supply | AC / DC 80-265V, 45-65Hz Burned < 6VA |
| Current Measurement | …/ 100mA or …/ 333mV Burned < 0.1W |
| Voltage Measurement | Direct measurement 30~450V ac (L-L) Burned < 0.1W |
| Frequency Measurement | 45~65Hz |
| Accuracy | U / I / P / Q - 0.5% (Optional 0.2%) Frequency - 0.1% Active Energy - 1.0 class Reactive Energy - 2.0 class |
| Communication Port | RS485 (2/3 wires half duplex) Modbus RTU mode |