50/60HZ 380V 3phase 20KW General Purpose AC variable Frequency Inverter Quality Choice
USD $1,000 - $5,000 /Set
Min.Order:1 Set
Qingdao Yonghuaxu Trading Co., Ltd.
Main Features:
*LCD digital display show voltage, load and battery info in real time.
*Peak power is three times of rated power.
*Can work with inductive load such as air conditioner, motor door and so on.
*Pure sine wave output, available for sensitive load.
*4-step progressive charging, 7 battery type selector.
*Fast and powerful charger with 35A and 70A.
*Accept generator’s energy output.
*High power factor 0.9, low power consumption.
*Automatically transfer between battery and line modes.
*Microprocessor control guarantees high reliability.
*Bypass without battery connected.
*Remote control function.
*Protection against: Over load, over temperature, over charging, low battery
*Reverse connection (optional by hard connector), Blackouts
Model | EP Solar-1012 | EP Solar-2024 | EP Solar-3024 | EP Solar-4048 | EP Solar-6048 |
Rated power | 1000W | 2000W | 3000W | 4000W | 6000W |
INPUT | |||||
Input voltage range | 185~265VAC | ||||
OUTPUT | |||||
Input voltage range | 220VAC/230VAC | ||||
Output frequency | Batt. Mode:50±0.3Hz AC mode:48~54Hz(50Hz) or 58~64Hz, Same as AC | ||||
Output wave form | Sine wave (Batt. mode) | ||||
Transfer time | 10ms(Typical) | ||||
PROTECTION | |||||
Overload protection | (100%<Load<120%)±10%:Auto shutdown in 2 mins;(120%<Load<140±10%;Auto shutdown in 60 Secs;(140%<Load)±10%:Auto shutdown in 20 Secs; | ||||
Output short circuit protection | Yes | ||||
Breaker | Input:15A/Output:10A | Input:30A / Output:15A | Input:35A / Output:20A | Input:40A / Output:30A | |
BATTERY |
Packaging Details: | Plastic, Carton, Pallet |
1. Samples
Samples are Available for Testing and Market Test.
2. Warranty of Unipower Products
Unipower provides warranty against defects in materials and workmanship for its Uninterruptible power supply, Power inverter/chargers including inverter12v 24v 48V, Solar charge controllers (“Product”).
3. Guides and After-service Consultancy
Unipower Power Team will offer these guides below.
A. Need an Accessory?
B. Products Repair?
C. Power Problems to Solve?
D. Power Protection Solutions, etc.?
24 Hours After-service consultancy just for you and to make your problems to solve easily.
4. OEM Service
OEM service of Unipower is strictly based on the ISO9001 ISO14001 quality assurance system. The TOP involves the effective teamwork of departments from Sales, R&D, and Engineering, purchasing, production & QA, assuring a high quality product and prompt delivery for customers. The standardization of our quality system and the quality stability has earned us the trust of our customers for 12 years.
We have 33 set of fully automatic SMT lines, 10 sets of automatic insertion equipments, ICT PCB testing equipments, ATE automatic testing center and aging workshop for all products. Monthly output of UPS series exceeds 200,000. We have been offering OEM service for over 12 years.
Q1: How to choose a right inverter?
A1:Tell us your demand, then our sales will recommend a suitable inverter to you.
Q2: What's the different between inverter and solar inverter?
A2: Inverter is only accept AC input, but solar inverter not only accept AC input but also can connect with solar panel to accept PV input, it more save power.
Q3: How about the delivery time?
A3: 7 days for sample; 25 working days for bulk order.
Q4: What is the warranty of inverter?
A4: One year warranty on Must-Solar product.
Q5: How to solve the technical problem?
A5: 24 hours after-service consultancy just for you and to make your problem to solve easily.