📋 Basic Information
Model NO.
JKM570N-590N-72HL4-V
Material
Monocrystalline Silicon
Glass
3.2mm Tempered Low Iron
Frame
Anodized Aluminium Alloy
Front Glass
3.2mm Tempered Glass
Cable
4mm^2 300mm PV Cable
Transport Package
31PCS in a Carton
Specification
2278*1134*35mm
Production Capacity
800mwatt/Years
🔍 Product Description
📊 Technical Specifications
| Peak Power Watts-PMAX (Wp) | 590w |
| Module Dimensions | 2278 × 1134 × 35 mm |
| Weight | 27kg |
| Power Output Tolerance-PMAX (W) | 0 ~ +5 |
| Maximum Power Voltage-VMPP (V) | 42.07V |
| Maximum Power Current-IMPP (A) | 13.55A |
| Open Circuit Voltage-VOC (V) | 50.74V |
| Short Circuit Current-ISC (A) | 14.31A |
| Module Efficiency (%) | 22.07% |
| NOCT (Nominal Operating Cell Temperature) | 44°C (±2°C) |
| Operational Temperature | -40~+85°C |
⚡ Electrical Performance (STC)
| Maximum Power Voltage (Vmp) |
42.99V | 43.17V | 43.35V | 43.53V | 43.71V |
| Maximum Power Current (Imp) |
13.26A | 13.32A | 13.38A | 13.44V | 13.50A |
| Open-circuit Voltage (Voc) |
51.99V | 52.15V | 52.31V | 52.47V | 52.63V |
| Short-circuit Current (Isc) |
13.89A | 13.95A | 14.01A | 14.07A | 14.13A |
| Module Efficiency STC (%) |
22.07% | 22.26% | 22.45% | 22.65% | 22.84% |
🏗️ Production Process
🌟 Project Cases
🏭 Factory Overview
🚢 Delivery Methods
❓ Frequently Asked Questions
1. What's your payment terms and conditions?
We support T/T, Letter of Credit, Paypal, and Western Union. Trade terms include FOB, CIF, CFR, DDU, and DDP.
2. Can we print our own sticker?
Yes, OEM and ODM are our key advantages! We can customize labels and designs according to your requirements.
3. What are the advantages of your solar panels?
With years of experience manufacturing for Tier 1 brands, our panels feature high-quality Grade A solar cells, superior 22.84% efficiency, and competitive pricing.
4. How do you ensure the quality of the panels?
Every panel undergoes rigorous testing including EL tests and flash tests. We use 3.2mm tempered low iron glass and IP68 rated junction boxes for maximum durability.
5. What is the standard packaging for shipping?
Our standard transport package includes 31 pieces per carton, optimized for safe long-distance shipping and protection against impact.
6. Can these panels be used for industrial projects?
Absolutely. These panels are specifically designed for industrial applications, providing stable and high-output energy for large-scale solar arrays.
Smart Energy
