EA800 6-30kVA (1:1/3:1)
● Single / single-phase, three / single-phase models with on-line double conversion technology
● DSP (Digital Signal Processors) technology
● Suitable for all kinds of loads (resistive, inductive and non-linear loads etc)
● High overload capability (up to 150%)
● Bypass dual DSP control design to enhance more reliability (10-30K)
● Supports dual input, hot standby in series
● Redundant & parallelable with advanced parallel current-sharing control technology
● Cold start and mains start function
● High charging capability: 2 A / 4 A / 6 A / 8 A / 10 A / 12 A selectable (standard), 14 A / 16 A / 18 A / 20 A / 22 A / 24 A selectable (options) (10-30K)
● Standard configuration with output isolation transformer
● Superior protection (surgers, short-circuit, overvoltages, undervoltages, overcharge, reverse battery protection etc)
● Advanced communications (RS232 and USB ports (standard), SNMP, dry contacts and RS485 (options))
● Other options (parallel kits, input isolation transformer, bypass isolation transformer and harmonic suppressor)
MODEL | EA806(1:1) | EA810(1:1) | EA810(3:1) | EA815(3:1) | EA820(3:1) | EA830(3:1) | ||||
Capacity | 6kVA/4800W | 10kVA/8kW | 10kVA/8kW | 15kVA/12kW | 20kVA/16kW | 30kVA/24kW | ||||
INPUT | ||||||||||
Input wiring | Single-phase three-wire (1Φ+ N + PE) | Three-phase five-wire (3Φ+ N + PE) | ||||||||
Rated voltage | 220 / 230 / 240 Vac | 380 / 400 / 415 Vac | ||||||||
Voltage range | 165 ~ 275 Vac | 285 ~ 475 Vac | ||||||||
Rated frequency | 50 / 60 Hz | |||||||||
Frequency range | 40 ~ 70 Hz | |||||||||
Bypass voltage range | ± 25% (settable) | |||||||||
OUTPUT | ||||||||||
Output wiring | Single-phase three-wire (1Φ+ N + PE) | |||||||||
Rated voltage | 220 / 230 / 240 Vac | |||||||||
Output voltage regulation | ± 1% | |||||||||
Rated frequency | 50 / 60 Hz (settable) | |||||||||
Output frequency regulation | 50 / 60 Hz ± 0.1 Hz in battery mode | |||||||||
Waveform | Sinusoidal | |||||||||
Power factor | 0.8 | |||||||||
Voltage distortion (THDv) | ≤ 2% (linear load); ≤ 5% (non-linear load) | |||||||||
Crest factor | 3:1 | |||||||||
Overload | 105% ~ 125% for 10 min, 125% ~ 150% for 1 min, 150% ~ 200% for 200 ms, > 200% for 100 ms | |||||||||
BATTERIES | ||||||||||
DC voltage | 192 Vdc | |||||||||
Number of batteries | 12 V x 16 pcs | |||||||||
Charging voltage | 216 Vdc | |||||||||
EOD | 168 Vdc | |||||||||
Charging current | Default 8 A (2 A / 4 A / 6 A / 8 A / 10 A / 12 A selectable) | |||||||||
SYSTEM | ||||||||||
Max. number of parallel connections | / | 2 | ||||||||
Protections | Short-circuit, overload, overvoltage, undervoltage, low battery, overtemperature | |||||||||
Communications | RS232 / USB (standard); RS485 / SNMP / dry contacts (optional) | |||||||||
OTHERS | ||||||||||
Operating temperature | 0 ~ 40℃ | |||||||||
Storage temperature | -25℃ ~ 55℃ (without batteries) | |||||||||
Relative humidity | 0 ~ 95% (non-condensing) | |||||||||
Altitude | ≤ 1000 m (derating 1% for each additional 100 m) | |||||||||
IP rating | IP 20 | |||||||||
Noise level at 1m | < 60 dB | |||||||||
Dimensions (W × D × H) (mm) | 210 x 585 x 590 | 310 x 600 x 880 | 400 x 815 x 1100 | |||||||
Packaged dimensions (W × D × H) (mm) | 328 x 716 x 805 | 430 x 710 x 1080 | 525 x 925 x 1305 | |||||||
Net weight (kg) | 54 | 104 | 140 | 210 | 240 | 280 | ||||
Gross weight (kg) | 64 | 113 | 153 | 225 | 255 | 295 | ||||
Africa