EN
High Frequency Online Rack Mount Ups 1KVA 2KVA 3KVA 6KVA 10KVA Ups Backup Power Supply for Pc
Description
Model WTHD-U11 |
C1KR |
C1KRS |
C2KR |
C2KRS |
C3KR |
C3KRS |
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Rated power (KVA/KW) |
1KVA/1KW |
2KVA/2KW |
3KVA/3KW （72V）
3KVA/2.4KW（48V）
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Main Input
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Phase |
Single-phase（1L+N+PE） |
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Input Voltage (Vac) |
110/120/127/220/230/240 |
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Voltage range |
High voltage version : 85~300VAC ±5VAC
Low voltage version : 55-145VAC ±3VAC
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Frequency range |
50/60Hz±6Hz,±10Hz（setable） |
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Bypass voltage |
High voltage version : 115~285VAC*(1±3%)
Low voltage version : 80-140VAC*(1±3%)
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Power factor |
≥0.99 |
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Output
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Phase |
Single-phase（1L+N+PE） |
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Output voltage |
High voltage version : 220/230/240VAC±2%
Low voltage version : 110/120/127VAC±2%
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Output frequency |
50/60Hz±1% |
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output waveform |
pure sine wave |
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Power Factor |
1 |
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(THDV%) |
Sine wave THD <1% (linear load)
Sine wave THD <3% (nonlinear load)
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overload capacity |
（Line Mode）:102%~110% 30min，110%~130% 10min，130%~150% 30s，>150% 200ms
（Battery Mode）:102%~110% 1min， 110%~130%10s，
130%~150% 3s，>150% 200ms
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transfer time |
Mains <-> Battery mode 0ms |
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Efficiency |
Mains mode |
94.5% |
95.5% |
95.5% |
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battery mode |
89.5% |
91.5% |
91.5% |
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Battery input
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Battery voltage |
24V/36VDC |
36VDC |
48/72VDC |
72VDC |
48/72VDC |
72V/96V |
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Battery capacity ×quantity |
12V/7AH×2/3pcs |
External battery |
12V/7AH×4
/6pcs
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External battery |
12V/7AH×4
/6pcs
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External battery |
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Charging current |
Standard machine (battery built-in ): 1A |
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Long-term machine (external battery ): 1~12A |
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Physical parameters
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Size (W*H*L) |
438 x 88 x 385mm |
438 x 88 x 385mm |
438 x 88 x 505mm |
438 x 88 x 385mm |
438 x 88 x 505mm |
438 x 88 x 385mm |
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Weight (kg) |
10.4/12.4 |
5.8 |
14.9/23.6 |
7 |
20.5/25.2 |
7.4 |
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Communication and monitoring functions |
Standard: RS232, optional: Network monitoring card / dry contact / MODBUS monitoring card |
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Certification |
EN/IEC 61000,EN/IEC 62040,GB/T4943.YD/T1095,TLC |
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We can provide OEM and ODM customization services according to customers' requirements.
We look forward to your cooperation. Thank you!
Q1: Are you a factory or a trading company?
A: We are a manufacturing factory, we focus on OEM and ODM
Q2: What kind of certification do you have?
---ISO9000, ISO14001, CE, ROHS, Thiel, etc.
Q3: Product coverage and industries:
---Industrial online UPS, high frequency online UPS, Modular UPS 1kVA ~800kVA UPS for any industrial and application.
Q4: About the battery.
Provide one-stop battery solutions; lead-acid and lithium batteries are available.
Q5: Do you accept OEM/ODM?
Yes, the entire series supports ODM/OEM, and the minimum order quantity is flexible.
Q6: About warranty.
---The warranty period is 1 to 3 years, and the battery warranty is 1 to 3 years; differentiate between different products and models.
Q7: Can I participate in bidding projects?
We support large-scale project bidding, authorized manufacturing, project design and more.
Q8: Are there overseas branches?
Currently, the Southeast Asia Division, the Eastern Europe Serbia Division, and the Middle East Division are set up.