Product Details
Place of Origin: China
Brand Name: 1stess
Certification: CE, IEC
Model Number: EM-T (PV60-500VDC) 11000-48L
Document: EM8500-48L 11000-48L.pdf
Payment & Shipping Terms
Minimum Order Quantity: 1 piece
Price: To be negotiated
Packaging Details: carton box
Delivery Time: 30 days
Payment Terms: L/C,T/T
Supply Ability: 2000 pieces per month
Charging Mode: |
MPPT |
Operating Temperature: |
-10°C To 50°C |
Inverter Type: |
Off Grid Inverter |
Frequency: |
50Hz/60Hz |
Output Voltage: |
220VAC/230/240VAC |
Communication Interface: |
RS232/RS485/DRY CONTACT |
Input Voltage: |
230VAC |
Size: |
540*415*122mm |
Waveform: |
Pure Sine Wave |
Output Current: |
160A |
Weight: |
15kg |
Charging Mode: |
MPPT |
Operating Temperature: |
-10°C To 50°C |
Inverter Type: |
Off Grid Inverter |
Frequency: |
50Hz/60Hz |
Output Voltage: |
220VAC/230/240VAC |
Communication Interface: |
RS232/RS485/DRY CONTACT |
Input Voltage: |
230VAC |
Size: |
540*415*122mm |
Waveform: |
Pure Sine Wave |
Output Current: |
160A |
Weight: |
15kg |
| MODEL | EM8500-48L | EM11000-48L |
|---|---|---|
| Capacity | 8.5KVA/8.5KW | 11KVA/11KW |
| Maximum PV input power | 10000W | 11000W |
| Lithium Battery Activation | YES ( By PV or Utility) | YES ( By PV or Utility) |
| Lithium Battery Communication | YES(RS485) | YES(RS485) |
| Battery Voltage | 48VDC | 48VDC |
| Solar Charger TYPE | MPPT | MPPT |
| Communication Interface | RS232/RS485/DRY CONTACT | RS232/RS485/DRY CONTACT |
| Dimension, D xW x H(mm) | 540*415*122 | 540*415*122 |
![]()
![]()
![]()
![]()
![]()
![]()
![]()
Q1: Is the EM series ideal for Chile's mining and residential sectors?
A: Absolutely! The high discharge current and durability suit both mining camps and homes in arid regions like Atacama.
Q2: How does it perform in Chile's high-altitude areas?
A: The inverter operates efficiently in varied climates, with humidity and temperature tolerances fitting Chile's diverse geography.
Q3: Can it integrate with existing solar systems?
A: Yes, through RS232/RS485, it connects with monitors and batteries, popular in Chile's growing solar market.
Q4: What battery technologies are recommended?
A: Lithium batteries via RS485 offer best performance, but lead-acid compatibility provides flexibility for Chilean users.
Q5: How does the MPPT handle Chile's clear skies?
A: The MPPT optimizes energy capture from Chile's excellent solar resources, enhancing ROI for solar investments.
Q6: Is technical support accessible locally?
A: While dependent on distributors, the product's global design facilitates support through Chilean partners.
Q1: Can the EM series handle Saudi Arabia's extreme heat and sandstorms?
A: Yes! The operating temperature up to 50°C and dust-resistant design ensure reliability in desert conditions.
Q2: How does it support Saudi Arabia's solar energy vision?
A: With high PV input and efficiency, it aligns with national projects like NEOM, promoting renewable adoption.
Q3: Is it suitable for large villas and farms?
A: The 11KW model and surge power support air conditioning and irrigation systems, common in Saudi households.
Q4: What battery options work best?
A: Lithium battery activation via PV or utility ensures continuous power, ideal for off-grid applications in remote areas.
Q5: How does the Wi-Fi module enhance user experience?
A: Remote monitoring allows real-time energy management, appealing to tech-savvy users in cities like Riyadh.
Q6: Can it reduce generator dependency?
A: By maximizing solar use, the inverter cuts fuel costs and noise, supporting Saudi Arabia's sustainability goals.
Q1: Is the EM series suitable for UAE's modern homes and businesses?
A: Definitely! The pure sine wave and PF=1.0 ensure clean power for sensitive electronics, while the sleek design fits urban aesthetics.
Q2: How does it perform in UAE's high-temperature environment?
A: Built for up to 50°C, it operates reliably in UAE's heat, with thermal protection preventing overheating.
Q3: Can it support solar-powered villas in Dubai?
A: Yes! The max PV input of 11KW and dual MPPT maximize energy harvest from rooftop panels, reducing grid reliance.
Q4: What communication features are available?
A: RS232, RS485, and optional Wi-Fi enable integration with smart home systems, popular in the UAE.
Q5: How does the inverter handle frequent power quality issues?
A: The wide voltage range and pure sine wave output stabilize power, protecting appliances from surges.
Q6: Is it easy to maintain for commercial use?
A: With minimal moving parts and user-friendly interfaces, it requires little upkeep, ideal for UAE's fast-paced lifestyle.