Product Specifications

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Product Description

Overview

Quick Details

Place of Origin: Jiangsu, China

Brand Name: PASS POWER

Model Number: PS-4000w

Input Voltage: 24VDC/48VDC

Output Voltage: 120VAC±5% /230VAC±5%

Output Current: 16-40A

Output Frequency: 50Hz/60Hz

Output Type: Single

Size: 670*220*180mm

Type: DC/AC Inverters

Inverter Efficiency: 88%-90%

Weight: 35KG/PC

Item Name: low frequency inverter charger 4000w

Start: Soft-start

Peak power: 12000W

Efficiency: 88%-90%

THD: <3%

Grid type: Off-grid tie

Output waveform: pure sine wave

Certificate: CE/RoHS/IP30

Warranty: One Year

Application area: Home/Office/Caravan/Yacht/etc.

Supply Ability

Supply Ability: 500 Piece/Pieces per Week

Packaging & Delivery

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Product description: Model: PS-4000W

· 4000 Watt continuous pure sine power

· 12000 watt peak power

· Built in smart battery charger with 7 selectable battery type settings

· Auto gen start feature.Multi Stage Smart charger 

· Marine and industrial grade

The 4000 watt 24 volt 48 volt  low frequency pure sine inverter charger is three products in one, a combination of an inverter, battery charger and AC auto-transfer switch.

The 4000 watt  low frequency Power inverter charger transforms DC (direct current) power, stored by batteries, into AC (alternating current) electricity that can be used to run your various tools and appliances. This inverter also has a built in AC-to-DC battery converter charger, which allows users to recharge their battery bank from an AC source such as a fuel-powered generator, shore power or a regular outlet at home. The built in battery charger features a seven type battery selector and 4 stage charging, for safely and effectively charging your battery source. Use this product for renewable solar, off-grid, mobile and emergency backup power applications anywhere that uses 120 or 230 volts of alternating current. 

Product Description

Features

1.PS-4000w inverter is a combination of an inverter, battery charger and AC auto-transfer switch.Low frequency,low Idle Current,remote control.

2. Output pure sine wave form, input and output totally separated design, high efficiency 88%--90%, inverter power

saving mode .

3. 4-step progressive charging 7 battery type selector

4. Multiple protection functions, equipped with Ac and Dc input high & low voltage protection, over-current protection,

overload protection, temperature protection, output short circuit protection and so on

5. Containing 4-step charging modes, charging current automatic adjustment

6. Bult- in Ac bypass replay ( < 10ms), the actual realization of Ac power output

7. Ultra-wide commercial power input voltage

8. LED display and the RJ11 standard interface

9. Load and temperature control fan start

10. Hybrid power working( solar, battery, commercial power and generator switch freely)

11. Options: Remote viewing LCD digital control panel / RJ45 interface; Priority inverter mode; No battery start function

 Detailed pictures 

Product Application

Application 

The PASSPOWER 4000 watt low frequency inverter charger is perfect for most off grid systems, semi-trucks, 5th wheels, toy haulers or any remote location needing power. Providing 2000 watts of continuous, clean and reliable pure sine wave power, ideal for sensitive electronics and household appliances. If needed, this inverter has the capability of producing 6000 watts of total surge power for 20 seconds, for start up applications like refrigerators, computers, fans and microwaves .

This inverter boasts a smart battery charger and automatic transfer switch. For use with shore power or generator power to recharge your batteries or as a back-up for your sump pump, medical equipment, lighting system or security and surveillance system.

The PASSPOWER Inverter Chargers are Marine, Military and Industrial grade.

Packing & Delivery

Our Service

Sample Service

Delivery time within 3-7 days, 

quality is guaranteed.                     

After-Sales ServiceAt your service 8×24 hours to hear your voice.

OEM/ODM Service

Meet your diversified customization needs.

Company profile

-Maili has passed RoHS, CE, ISO, IP30 SGS certificate and confirmed as high and new technology enterprise by the Science and Technology Department of Jiangsu Province in 2018, several products have gained national patent.

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FAQ

More details please freely contact us:)

1.Q: Could you print our company LOGO on the nameplate and package?

A: Yes, we accept OEM orders.

2. Q:How to choose a right inverter?

A:Tell us your demand, then our sales will recommend a suitable inverter to you.

3. Q:How about the delivery time?

A: 3-7 days for sample; 10-25 days for bulk order.

4. Q:What is the warranty of inverter?

A: One year warranty.

5. Q:How to solve the technical problem?

A:24 hours after-service consultancy just for you and to make your problem to be solved easily.

6.Q: What kind of output you can do?

A: Normally, we produce inverter with 110v/ 50Hz, 120V/ 60Hz, 220v/ 50Hz, 230v/ 50Hz, 240V/50Hz.If you have special requirements, please tell us for engineer consulting.

7. Q: What appliances your inverters can load?

A: Our inverter can load household appliances other inductive load such as refrigerator, air condition, water pump, etc.

8. What is your warranty policy?

Warranty Claim

Maili products to be offered free warranty service for one year from the date of purchase:

1. To obtain service under warranty via valid guarantee offered by manufacturer

2. To obtain service under warranty via serial number.

In case of inverter fault, please contact our sales or technical department.

If the inverter malfunction in normal use, we can repair and replace new spares parts for buyers free.

The transportation charges of replaced components of the inverter charger shall be bear by the sellers within the warranty period.

When you want to return the defective machine, the transportation charges will be negotiable according to the reason cause the defect.

If the defect caused by seller, we will take care of the returned shipping cost.

As a user of Maili products, you have the following service:

1. ONE year warranty (covering batteries purchased from Maili)

2. 24-hour helpline; Service helpline: 0086-18260173110

3. Worldwide warranty

4. Technical support on our website: www.mailiinverter.com

This limited warranty does not apply to conditions as follows:

1. Man-made fault;

2. Out of warranty;

3. The finished product of which the serial number is changed or lost;

4. Damage or loss resulted from force majeure or external causes including transport damage;

5. Disassembly or modifications to the unit with no authorization;

6. Disobeying provisions of operating/using the unit;

Supply Ability

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Packaging and Shipping

Lead time

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Port

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Packaging details

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