ISolar SMK Off-Grid Inverter
Product Overview
The EASUN POWER ISolar SMK Off-Grid Inverter is a white and black unit with a display screen and several indicator lights. It is designed to provide reliable power for critical loads, featuring zero transfer time for uninterrupted operation.
Key Features:
- ✔️ Zero transfer time to protect mission-critical loads such as servers and ATM.
- ? Detachable LCD control module with multiple communications.
- ? Built-in Bluetooth for mobile monitoring (Android App is available).
- ? Supports USB On-the-Go function.
- ? Reserved communication port for BMS (RS485, CAN-BUS or RS232).
- ? Configurable AC/PV output usage timer and prioritization.
- ? Parallel operation up to 9 units.
ISolar SMK Off-Grid Inverter Selection Guide
| MODEL | ISolar SMK 3K | ISolar SMK 5K |
|---|---|---|
| Rated Power | 3000VA/3000W | 5000VA/5000W |
| Parallel Capability | Up to 9 units | Up to 9 units |
| INPUT | ||
| Voltage | 230 VAC | 230 VAC |
| Voltage Range | 110-280 VAC | 110-280 VAC |
| Frequency Range | 50 Hz/60 Hz (Auto sensing) | 50 Hz/60 Hz (Auto sensing) |
| OUTPUT | ||
| AC Voltage Regulation | 230 VAC ± 5% | 230 VAC ± 5% |
| Output THDv | <3% for linear load, <8% for non-linear load | <3% for linear load, <8% for non-linear load |
| Surge Power | 6000VA for 5 sec | 10000VA for 5 sec |
| Efficiency (Peak) | 93% at Line Mode, 90% at Battery Mode | 93% at Line Mode, 90% at Battery Mode |
| Transfer Time | 0 ms | 0 ms |
| Waveform | Pure sine wave | Pure sine wave |
| BATTERY | ||
| Battery Voltage | 24 VDC | 48 VDC |
| Floating Charge Voltage | 27 VDC | 54 VDC |
| Overcharge Protection | 34 VDC | 66 VDC |
| SOLAR CHARGER & AC CHARGER | ||
| Solar Charger Type | MPPT | MPPT |
| Maximum PV Array Open Circuit Voltage | 145 VDC | 145 VDC |
| Maximum PV Array Power | 1500 W | 4000 W |
| MPP Range @ Operating Voltage | 30~115 VDC | 60~115VDC |
| Maximum Solar Charge Current | 60 A | 80 A |
| Maximum AC Charge Current | 60 A | 60 A |
| Maximum Charge Current | 120 A | 140 A |
| PHYSICAL | ||
| Dimension, D x W x H (mm) | 140 x 303 x 525 | |
| Net Weight (kgs) | 13.0 | 13.5 |
| Communication Interface | USB/RS232/RS485/Bluetooth/Dry-contact | |
| ENVIRONMENT | ||
| Humidity | 5% to 95% Relative Humidity (Non-condensing) | |
| Operating Temperature | 0°C to 55°C | |
| Storage Temperature | -15°C to 60°C | |
Product specifications are subject to change without further notice.
For more information, visit: www.easunpower.com
