True Online Double Conversion
TOWER DESIGN
Digital display LCD & LED
Built-in Isolation Transformer 
wide input voltage range and frequency tolerance
power factor 0.9
3 phase In, 3 phase Out
Multi-protections such as overload, short-circuit, over-temperature, battery under voltage, battery overcharge
transfer time 0 ms 
crest factor 3:1
Pure sine wave output
Automatic restart
Battery cold start function
Maintenance sealed lead acid battery
Advance Battery Management
Back up 15-30 mins (depend on loads)
Parallel redundancy
Extension battery (Optional)
Hardwired Terminal
Software monitoring
SNMP card (optional)
TISI standards 1291-2553(1),TISI standards 1291-2553(2), TISI standards 1291-2555(3),  ISO 9001, ISO 14001, CE, EN, FCC, RoHS
Onsite Service & PM  (According to company policy)


2 Years Warranty
Free Onsite Service at Bangkok Metropolitan Region *Conditions are as specified by the company
Pick-up and delivery of the repair product for free with express delivery.
Service Center has ISO 9001:2015


ZIRCON
The Smart Power Solution ✨

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ZC-EP 500KVA 

Input	Oprating Voltage Range Oprating Frequency Range Power Factor	380/400/415VAC (-25,+20%) (3ph+n+pe) 50Hz-60Hz (+/- 5 Hz) >0.85 (with filter)
Output	Output  Voltage Output  frequency Hamonic Distortion (THD) ​Crest factor Efficiency	380/400/415VAC(+/-1%) 50/60Hz (+/- 0.05% Battery Mode) <3%(Linear Load) ​​3:1 (Max) >95%
Bypass	Rated voltage Rated frequency Voltage protection range Frequency potection range	380/400/415Vac 50/60Hz(auto-sensing) Upper limit:+20%(+10%,+15,+20%adjustable) Lower limit-40%(-10%,-20%,-30%,-40%adjustable) +/-10%(+/-2.5%,+/-5%,+/-10%+/-20%adjustable)
Battery	Voltage	480Vdc
System features	Transfer Time Overload LED display LCD display Communication interface Optionnal	0ms (Line mode ->Battery mode) 110%/60min,125%/10min,150%/1min Input, liverter,Bypass,Batterry,Output,Status I/0 voltage,frequency,power,power facetor,betterry voltage,current,batterry status, load percentage,UPS status,history record Dry contract,RS232,RS480,SNMPcard (Optional) Hamonic filter, SAMP adapter, Bypass current-sharing inductor
Environmental	Operating temperature  Storage temperature Huminity range Altitude Noise lavel	0-40C -25C-55C 16A (Non condensing) <1500m <70dB
Physical	Dimention WxDxH (mm) Net weight (kg) Shipping weight (kg)	2800x1040x1900 3700 3950
Standards	Safety EMC	IEC/EN62040-1,IEC/EN60950-1 IEC/EN62040-2,IEC/EN61000-4-2,IEC61000-4-3,IEC61000-4-4,IEC61000-4-5, IEC61000-4-6,IEC61000-4-8

All specifications subject to change without notice. 
​​​​​​Custom-made specifications are acceptable.
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