YB161105-BZ DSQC115

D
- D
- D
.>Price is not the problem==========The problem is that you need to ask me for a price======You can negotiate after making an inquiry. Easy to negotiate and deliver good goods.
.>Installation and use==============Instructions for use==========Instructions and detailed information======Complete information
.>Industrial Communication equipment========Industrial Ethernet======This product is rich and diverse===Gorgeous and flattering
.>Pursue excellence===========Integrity service== ===Discontinued spare parts==========Large supply r Absolute guarantee of brand new original imports=Absolute guarantee of safe and on-time delivery=Absolute guarantee of after-sales service quality.
The customer confirms the model of the product required to be purchased = We will prepare a detailed formal quotation process based on the inquiry model, price and delivery date.
The customer orders the product after receiving the quotation and confirming that the model is correct = the person in charge of the quotation drafts a sales contract based on the model and quantity provided by the customer.
After receiving the contract review and approval, the customer will stamp and return it and remit the money to the company's account bank according to the contracted sales volume.
After our company's finance department checks the payment, the salesperson arranges the shipment and notifies the customer to track the waybill.
Xiamen Hangtuo Electric Co., Ltd.
If you need, please call: - or
:
Professional service. Professional attitude. Serving every new and old customer. . . .
>Electrical Insulation Performance
> Insulation Resistance
>The insulation resistance of the DC bus and voltage small busbar in the cabinet to the ground should be no less than when all other connecting branches are disconnected.
> The insulation resistance of the battery pack:
> ⑴ The battery pack with a voltage of is not less than.
>⑵ The voltage of the battery pack is not less than.
>⑶ The voltage of the battery pack is not less than.
>Power frequency withstand voltage
>Each live circuit in the cabinet should be able to withstand the power frequency withstand voltage specified in the table according to its working voltage. There should be no insulation breakdown or flashover during the test.
> Test site
> Between live circuits that are not electrically connected.
> Between each independent live circuit and ground (metal frame).
>Between the DC bus and the small voltage bus in the cabinet to ground when all other connecting branches are disconnected.
>Impact Withstand Voltage
>The test between each live circuit in the cabinet and the ground (metal frame) should be able to withstand the short-term impulse voltage of the standard lightning wave specified in the table according to its working voltage.
>There should be no breakdown discharge during the test.
> Test level of insulation test
>Rated insulation voltage, rated working voltage, AC root mean square value or DC power frequency voltage impulse voltage, rated insulation voltage, rated working voltage, AC root mean square value or DC power frequency voltage impact Voltage
> Protection level
>The protection level of the cabinet shell should be no less than.
>In normal operation, the noise of the self-cooling equipment of the system using a high-frequency switching charging device should not be greater than d. The average noise of the air-cooled equipment should not be greater than the average noise of the equipment of the system using a phase-controlled charging device. Not worth much.
><=_