3 kW Frequency Converter Three-Phase Input 380 V Three-Phase Output 380 V RS485 Interface and Brake Resistor Black for Motor and Pump
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The frequency converter with power of 3 kW is used for smooth speed regulation of a three-phase motor. It is powered from a three-phase 380 V network and provides three-phase voltage of 380 V for the motor at the output. A brake resistor can be connected to terminals PB and P+ for quicker load stopping. There is also an RS485 communication interface with terminals 485+ and 485-. The front panel features a two-line display with buttons and a rotary knob, and the body is black.
Features:
- Power 3 kW — speed control for three-phase motors.
- Input voltage 380 V — three-phase network.
- Three-phase output 380 V — powering the motor at terminals U, V, and W.
- Terminals PB and P+ — connection for brake resistor.
- RS485 interface — terminals 485+ and 485- for master control.
- Programmable inputs X1 to X3 — up, down, forward, reverse, and other functions.
- Multi-speed mode — switching between preset speeds.
- Forward and reverse operation — changing the direction of motor rotation.
- Step mode — fine rotation of the motor for adjustment.
- Two-line display — showing frequency, current, and voltage.
- Rotary knob — quick frequency setting directly on the panel.
- Control buttons — PRG, ENTER, FUNC, RUN, and STOP.
- Status indicators — ALM, REV, and FWD above the display.
- Cooling fan — heat dissipation at the top of the body.
- Black colour — body with mounting elements.
Package contents:
- 1x frequency converter
The converter can be used with pumps, fans, conveyors, machine tools, and other equipment with a three-phase motor where smooth speed regulation is required. Three-phase input and output 380 V makes the device suitable for standard industrial wiring. The option to connect a brake resistor is useful for loads with high inertia that need to be stopped quickly. The RS485 interface allows the converter to be integrated into a master control system. The rotary knob and buttons on the front panel facilitate setting and operation.
Delivery
Delivery to address€1.59
Estimated delivery: 30 October – 12 November
You only pay for delivery once per order, whatever its size.
We will email you the tracking number as soon as the seller makes it available.
Delivery guarantee: if your parcel does not arrive within 75 days of payment, we will refund your money or the goods will be sent to you again – whichever you choose.
Delivery is only possible to addresses in Ireland.
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Returns and Exchanges
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Returns30 days to return without giving a reason
Withdrawal period30 days from receipt of the goods
Deadline to send the goods backWithin 14 days of withdrawing from the contract
Return shipping costsYou pay the postage for sending the goods back to Spain. It is an international parcel, so it usually costs more than a parcel sent within Ireland. We charge no other fee.
RefundWithin 14 days of your notice of withdrawal, using the same payment method you used for the purchase. If you return the whole order, we will also refund the delivery cost.
Crediting of the amountUsually 2–10 working days, depending on the payment method
Product conditionYou may unpack the goods and try them as you would in a shop, and you can return them even without the original packaging
Returns addressQX-BOX AEMALL RETURN
Rotonda Rene Descartes, Parcela 101 – Nave 3
28070 Alcala de Henares, Madrid
Spain
How do I return goods?
- Email us at info@lunzo.ie with your order number and the items you are returning.
- Pack the goods and send them by post to the returns address in Spain.
- Send us the proof of dispatch with the tracking number – this lets us refund you without waiting for the parcel to arrive.
Faulty goodsUp to 6 years to claim for faulty goods
Did the goods arrive damaged, do they not work, is something missing from the parcel or do they not match the description? We will sort it out.
Period for claiming a faultUp to six years from delivery of the goods
RefundWithout undue delay once the claim has been settled, using the same payment method you used for the purchase
How does it work?
- Email us at info@lunzo.ie with your order number and a description of the problem, and attach photographs or a video.
- We will assess it and suggest a solution. Photographs are usually enough – please do not send the goods back until you have received instructions from us.
- We will settle your claim within 30 days at the latest – with a new item, a price reduction or a refund.
If the goods need to be sent back, we will refund the postage for a valid claim (just provide the receipt).
ExchangesA different size, colour or variant
Write to us within 30 days of receipt at info@lunzo.ie with your order number and the variant you are interested in. We usually reply within 24 hours.
If the variant is available, we will send you instructions for the exchange. You pay the cost of sending the original item back; the new variant will be sent to you at no further charge.
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About the seller
This product is sold and shipped by an external seller. LUNZO guarantees you a safe purchase: online payments go through a secure payment gateway, and you handle your order, returns and complaints with us.
The following information has been provided by the product seller, who is responsible for its accuracy. The seller acts as a trader.
Seller:
Jinbao Tengda Mechanical Equipment (Tianjin) Co., Ltd.
Address: No.76, District 3, Zhenbei Village, Xinkou Town, Baodi District, Tianjin, China
E-mail: 728123120@qq.com
Telephone: +86 187 6653 7872
Manufacturer:
Jinbao Tengda Mechanical Equipment (Tianjin) Co., Ltd.
Address: No.76, District 3, Zhenbei Village, Xinkou Town, Baodi District, Tianjin, China
E-mail: 728123120@qq.com
Telephone: +86 187 6653 7872
EU responsible person:
MACYSAN ADVISORS SL
Address: Calle Benito Pérez Galdós, 4, 03201 Elche, Alicante, Spain
E-mail: macysanadvisors@gmail.com
Telephone: +34 653 13 94 97
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