YDC3300
10-40kVA
YDC3300 series UPS is a three-phase in and three-phase out high frequency UPS with medium and large power capacity. Equipped with three-level inverter topology, it results in high efficiency reaching 95.5%. With higher power density, smaller footprint, it takes the leading position in the UPS industry with same power capacity; Adopting unique power unit redundancy design technology, decrease the abnormity risk of system after single-point failure, greatly increase the system reliability. For user, it is your best choice with high investment rate.
General Features
● Online double conversion
● Output transfer time is 0ms
● PFC technology
● Full digital control(DSP)
● Output power factor: 0.9
● Input current harmonic: 3%
● Support economic (ECO) operation mode
● Optimization battery group, the quantity of battery: 10-30k(16/18/20 pcs optional), 40-80k(32/34/36/38/40 pcs optional)
● Wide input voltage range: 208~478Vac
● Wide input frequency range: 40~70Hz
● Cold start
● Communication port: USB, RS232, RS485, Parallel port, Dry contact
● Options: SNMP card/Relay card
● LCD/LED double display
● Intelligent charging management
● EPO function
● Common battery group
● The output can meet 100% unbalanced load
Technical Specification
| MODEL | YDC3310S/H | YDC3315S/H | YDC3320S/H | YDC3330S/H | YDC3340 | YDC3360 | YDC3380 | |
| Capacity (VA/Watts) | 10k / 9k | 15k / 13.5k | 20k / 18k | 30k / 27k | 40k / 36k | 60k / 54k | 80k / 72k | |
| INPUT | ||||||||
| Nominal voltage | 380/400/415Vac(3Ph+N+PE) | |||||||
| Operating voltage range |
208～478Vac | |||||||
| Operating frequency range |
45~55Hz at 50Hz / 54~66Hz at 60Hz(auto sensing) | 40~70Hz | ||||||
| Power factor | ≥0.99 | |||||||
| Bypass voltage range |
380Vac Max.voltage: +25%(optional +10%,+15%,+20% ) 400Vac Max.voltage: +20% (optional +10%,+15%) 415Vac Max.voltage: +15% (optional +10%) Min.voltage: -45% (optional -20%,-30%) |
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| Bypass frequency range |
Frequency synchronize tracing range:±10％ | |||||||
| ECO range | Same as the bypass | |||||||
| Harmonic distortion (THDi) |
≤3%(100% non-linear load) | |||||||
| OUTPUT | ||||||||
| Rated voltage | 380/400/415Vac(3Ph+N+PE) | |||||||
| Power factor | 0.9 | |||||||
| Voltage regulation |
±1% | |||||||
| Frequency | Line mode | ±1%/±2%/±4%/±5%/±10% of the rated frequency(optional) | ||||||
| Bat. mode | 50/60(±0.1)Hz | |||||||
| Crest factor | 3:1 | |||||||
| Harmonic distortion (THDv) |
≤2% with linear load ≤5% with non-linear load |
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| Efficiency | 93.50% | 94.50% | ||||||
| BATTERY | ||||||||
| Battery voltage | Standard unit: ±120Vdc (20pcs 12V9Ah); Long run unit optional voltage: ±96/±108/ ±120Vdc(16/18/20 pcs optional) |
Standard unit: ±120Vdc(2×20pcs 12V9Ah); Long run unit optional voltage: ±96/±108/±120Vdc(16/18/20 pcs optional) |
Standard unit: ±120Vdc(3×20pcs 12V9Ah);Long run unit optional voltage: ±96/±108/±120Vdc(16/18/20pcs optional) |
Optional voltage: ±192/±204/±216/±228/±240Vdc (32/34/36/38/40 pcs optional) |
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| Charging current (A)(Charging current can be set according to battery capacity installed) |
Standard unit: 1.35A Long run unit: Max.current 10A |
Standard unit: 2.7A Long run unit: Max.current 10A |
Standard unit: 4.05A Long run unit: Max.current 15A |
Max.current 15A |
Max.current 30A |
Max.current 30A |
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| SYSTEM FEATURES | ||||||||
| Transfer time | Utility to battery:0ms; Utility to bypass:0ms | |||||||
| Overload | Load≤110%: last 60min, ≤125%: last 10min, ≤150%: last 1min, >150% turn to bypass mode | |||||||
| Short circuit | Hold whole system | |||||||
| Communication interface |
USB, RS232, RS485, Parallel port, REPO port, Dry contact, Intelligent slot, SNMP card(optional), Relay card (optional), LBS port(only 60-80k) |
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| ENVIRONMENT | ||||||||
| Operating temperature |
0～40℃ | |||||||
| Storage temperature |
-25～55℃(No battery) | |||||||
| Humidity range | 0～95% (Non-condensing) | |||||||
| Altitude | <1500m. When >1500m, derating power for use | |||||||
| Noise level | <55dB | <58dB | <63dB | |||||
| PHYSICAL | ||||||||
| Dimension D×W×H (mm) |
828×250×868 | 828×360×868 | ||||||
| Net weight (kg) | 115/57 | 170/63 | 171/64 | 223/71 | 73 | 118 | 122 | |
| STANDARDS | ||||||||
| Safety | IEC/EN62040-1,IEC/EN60950-1 | |||||||
| EMC | IEC/EN62040-2,IEC61000-4-2,IEC61000-4-3,IEC61000-4-4, IEC61000-4-5,IEC61000-4-6,IEC61000-4-8 | |||||||