Energy consume brake rectifier NHQ-2

Low power three-phase motor, Energy consumption brake special bridge rectifier,

[Origin China] [Brand TORQ] [brand new]

Typ：NHQ-2

Rectifier mode: bridge rectifier

1)Recommended input voltage(Rectifier input voltage): 100Vac/110Vac/200Vac/220Vac/230Vac/240Vac/380Vac/440Vac

Apply to 440Vac and below power supply.

Maximum allowable input voltage: 470Vac.

The reason for the use of low voltage is suggested:

You can choose low-power current limiting resistor,Can reduce costs and save energy.

2)For 380V, 400V, 415V, 440V three-phase motors:

It can be used for energy consumption braking of 2.2KW (3HP) motors.It can also be used for 3.7KW (5HP) braking,The time interval for more than 30 minutes.

For 200V, 220V, 230V, 240V three-phase motors:

It can be used for energy consumption braking of 2.2KW (3HP) motors.It can also be used for 3KW (4HP) braking,The time interval for more than 30 minutes.

For 100V, 110V, 120V three-phase motors:

It can be used for energy consumption braking of 1.1KW (2HP) motors.It can also be used for 1.5KW (2HP) braking,The time interval for more than 30 minutes.

3)The input of this device can use a transformer to reduce the voltage,Or a proper resistance is connected in series(or series resistors on the output side).

The output of the device needs to be connected to the motor terminal by a set of contactor contacts.

A protection circuit is arranged inside the device, which can withstand large current shock and sudden change of voltage without damage, but the short-circuit output terminal is not allowed during operation.

4）Ambient temperature: 0-45 degrees C

Maximum allowable input voltage: AC470V

Allows long term output current: IO=DC20A(The heat sink is fully cooled and the temperature of the heat sink is not higher than 60 degrees C)

Output characteristic (current time): I2t = 850A2seconds (t=1 sec)

Ambient humidity: no limit

5)Current limiting resistor, we can send the goods together, the price is calculated separately.

We are manufacturer,We accept large orders, too.

About freight charges:

The commonly used express services are DHL, UPS, TNT, FedEx, SF-express and postal service, etc,Or we can arrange to transportation by sea. 

We will according to your delivery address and your request (low price or arrive as soon as possible),Provide you with an option.

Please contact us before placing an order to determine the actual transportation cost

(the freight charges are not included in the price of the goods).

About payment：
1）We accept Western Union,MoneyGram,Bank Payment,Paypal.
But we recommend that you use Western Union(or MoneyGram).It is very fast and there is no additional charge.And it will not be refused to receive foreign exchange. Not subject to government foreign exchange control.
2）If Bank transfer.Because the Chinese government implements foreign exchange control, So you should not write down the purpose of remittance on the draft, Do not write"PI No.","payment for goods","trading",etc., If you must write down the purpose of the remittance, you can write "service fee" or "tuition fee".Otherwise,Our bank will refund your money.
Our “Bank of China” has no fees.If your bank needs to go through third party banks,it will charge you a fee.Please consult your bank.
3）If Paypal.Must contact us first,make sure you don't return and refund.
We don't accept returns or refunds.(So,Before the remittance,Make sure the selection is correct.Therefore, it is necessary to do prior communication.)

Please Email to youpaigd@163.com,or youpaigd@hotmail.com,

SKYPE:torqch

Wechat:+8618938657959,

WhatsAPP:+8618938657959,

LINE:torq123

TEL: (+86)755 8263 3560,(+86)189 3865 7959

Thank you very much.