EH55-H6KS

Must / Online UPS

EH55-H6KS

Must EH55-H6KS Online UPS 6KVA/6KW – High Frequency Long-Run Online UPS

Key Features
  • 6KVA / 6KW True Online Double Conversion with Pure Sine Wave & 0ms transfer time
  • Long-run (S) version with external battery support (16/18/20 pcs adjustable)
  • Wide input range 110–300VAC, Power Factor 1.0, efficiency up to 95.5%
  • DSP control, LCD + LEDs, USB/RS-232 + optional SNMP, adjustable charging current
Brand Must
Category Online UPS
Model EH55-H6KS
Availability In Stock
General
UPS Type True Online Double Conversion (High Frequency)
Color Black
Power
Capacity 6KVA
Rated Power 6KW (Power Factor 1.0)
Input Voltage 208 / 220 / 230 / 240 VAC
Output Voltage 208 / 220 / 230 / 240 VAC
Output Frequency Online mode follows mains; Battery mode 50/60 Hz ±0.1%
Waveform Type Pure Sine Wave
Transfer Time 0 ms (AC to Battery), 4 ms (to Bypass)
Efficiency Peak 95.5% / Full load 95% (AC Mode)
Battery
Battery Type Lead-Acid (External)
Battery Capacity Depends on external battery capacity
Battery Quantity External (Long-run design)
Backup Time Depends on external battery capacity
Battery Voltage Typically 192V DC (16 × 12V)
Interface
AC Output Port Terminal Block (L+N+PE) + Sockets
DC Output Port External Battery Terminals
USB Port Yes (USB + RS-232)
PoE Output No
Connector Type L+N+PE
LED Indicator Yes (LCD Display + 4 LEDs)
Power Button Yes
Protection
Overload Protection Yes (timed levels for AC & Battery mode)
Short Circuit Protection Yes
Overcharge Protection Yes
Surge Protection Yes
Overheat Protection Yes
Features
Auto Restart Yes
Cold Start Yes
AVR Support Not required (True Online Double Conversion)
Silent Mode Intelligent fan control (Noise ≤45–55 dB)
Smart Charging Yes (Adjustable charging current)
Physical
Dimensions Approx. 500 × 250 × 615 mm (typical for 6K series)
Weight Approx. 20–30 kg (without external batteries)
Material Metal Housing
Warranty & Support
Warranty 1 Year Official Warranty
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