Description
HT33-TX series in-built transformer three-phase UPS applies advanced technology that increases performance and reliability: two high-speed DSPs with completed digital control fully ensure high quality of power supply, high input power factor, and low input current distortion. With an in-built transformer, the HT33-TX provides more safety to the critical load.
Application
IDC(Internet Data center), ISP, IT Room, Service Center
Precision instruments, Intelligent equipment
Features
In-built galvanic isolation transformer
High input PF>0.99;Input current THDi<4%
Muti-protection, over-temperature protection with 8 sensors, over-load, battery under voltage, fan failures, short-circuit
Four circuit breakers, provide full protection when a fault happens
Battery cold start
Battery management: smart charging control, and auto maintenance, greatly extend the battery life
Parallel up to 8 units
Friendly operation interface, high-resolution LCD screen
Specification
| HT33040X-TX | ||||
| Capacity | 40kVA | |||
| INPUT | ||||
| Phase | 3Ph+N+PE,380V/400V/415V(line-line) | |||
|
Voltage range |
304-478Vac (line-line), full load; 228V-304Vac (line-line), load decreases linearly according to the min phase voltage |
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| Frequency range | 40-70Hz | |||
| THDi | <3% | |||
| Power factor | >0.99 | |||
| OUTPUT | ||||
| Voltage | 380/400/415VAC (line-line) | |||
| Voltage regulation | 1.5% | |||
|
THDu |
|
<1%(linear load),<5%(non-linear load) |
||
| Power factor | 0.9 | |||
| Frequency range | 50/60Hz | |||
| Frequency precision | ±0.01% | |||
| Overload capability | 110% for 60 min; 125% for 10 min;150% for 1 min;>150% for 200ms | |||
| BATTERY | ||||
| Voltage | ±240VDC | |||
| Charge power | 20%*System Power | |||
| Voltage precision | 1% | |||
| SYSTEM | ||||
|
System efficiency |
Normal mode: 92% | |||
| ECO mode: 95% | ||||
| Battery mode: 92% | ||||
| Display | LCD + LED + Keyboard | |||
| IP class
Interface |
IP20 | |||
|
Standard: RS232, RS485,Dual input kit; Option: SNMP, Dry contact, Parallel kit, Battery cold start |
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| Operation temperature | 0-40ºC | |||
| Relative humidity | 0-95%(non-condensing) | |||
| Noise | <55dB (1 meter away) | |||
| PHYSICAL | ||||
| Weight(kg) | 300 | |||
|
Dimension (W*D*H)(mm) |
|
500*840*1400 |
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Warranty 2 Years / 1 Years Battery
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