W-200KL 200 kVA Low Frequency Online UPS with Isolation Transformer, 3-Phase 380 V Input/Output
| Capacity: | 200 kVA / 160 kW | Topology: | Low frequency, online double-conversion |
| Input / Output: | 380 / 400 / 415 V AC, 3-phase | Input Voltage Range: | 285–485 V AC (Ph-Ph) |
| Input frequency range: | 50 / 60 Hz, ±10% | Isolation transformer: | Built-in output isolation transformer |
| Transfer Time: | 0 ms (mains to battery) | Battery system: | 384 VDC nominal, 32 × 12 V batteries (29–32 adjustable) |
| High Light: | Three Phase UPS Power Supply 200KVA,Three Phase UPS Power Supply 160KW,Pure Sinewave Output Uninterruptible Power Supply |
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The W-200KL is the 200 kVA / 160 kW model in this three-phase low frequency UPS range. Its output isolation transformer and separate input paths make it suitable for projects with a substantial protected distribution. The UPS cabinet and external VRLA battery bank are specified as parts of one electrical system, not as interchangeable stand-alone items.
High-capacity power requires a system-level check
At this rating, the central question is which loads will remain connected during a utility failure and how they behave at peak demand. A plant may have several machines operating simultaneously; an imaging facility may include equipment with distinct input peaks and operating schedules.
The output is 200 kVA / 160 kW. Battery autonomy, input protection and generator compatibility have to be assessed separately. The 285–485 V AC main input range does not replace the separate 304–456 V AC static bypass specification.
Projects that call for a 200 kVA UPS
Do not use 200 kVA as a proxy for a fixed number of machines or minutes of battery runtime. The protected-load schedule and requested autonomy determine the electrical and battery design.
Battery configuration
The W-200KL uses an external VRLA battery bank. The nominal system is 384 VDC with 32 × 12 V batteries. The battery quantity can be configured from 29 to 32 batteries, corresponding to 348 / 360 / 372 / 384 VDC.
Charging voltage is adjustable from 395–435 VDC. The manufacturer lists charging-current values of up to 40 A and 5 A at full UPS load. Available charging current depends on UPS loading and the supplied charger configuration. Battery Ah capacity should be selected based on the connected load and required backup time.
Technical specifications
View full technical specifications
Main input
| Nominal input voltage | 380 / 400 / 415 V AC |
|---|---|
| Input voltage range | 165–280 V AC (Ph-N); 285–485 V AC (Ph-Ph) |
| Phase | 3Ph + N + PE |
| Input frequency | 50 / 60 Hz, ±10% |
| Input power factor | ≥0.7 without filter; ≥0.97 with filter |
| Rectifier technology | SCR |
| Input THDi | <50% without filter; <15% with filter |
Static bypass input
| Bypass voltage range | 176–264 V AC (Ph-N); 304–456 V AC (Ph-Ph) |
|---|---|
| Phase | 3Ph + N + PE |
| Frequency tracking range | 50 / 60 Hz, ±10% |
| Generator input | Supported |
| Bypass overload capability | 150–180%: 1 hour to 300 seconds; >180%: 300 seconds |
Output
| Rated capacity | 200 kVA / 160 kW |
|---|---|
| Nominal output voltage | 380 / 400 / 415 V AC, 3Ph + N |
| Output voltage regulation | ±1% |
| Output power factor | 0.8 |
| Output frequency – line mode | (50 / 60) ±0.01 Hz |
| Output frequency – battery mode | (50 / 60) ±0.01 Hz |
| Output waveform | Sine wave |
| THDv – resistive load | ≤2% |
| THDv – nonlinear load | ≤4% |
| Utility-to-battery transfer time | 0 ms |
| Efficiency – line mode | 91% |
| Efficiency – battery mode | 92% |
Inverter overload
| ≤110% | 60 minutes |
|---|---|
| ≤125% | 10 minutes |
| ≤150% | 1 minute |
| >150% | 200 ms |
Rectifier, battery and charger
| Rectifier type | 6-pulse |
|---|---|
| Rated DC voltage | 384 VDC |
| Charging voltage | 395–435 VDC, adjustable |
| Battery type | VRLA sealed lead-acid battery |
| Battery quantity | 32 pcs nominal; 29–32 configurable |
| Battery string voltage | 348 / 360 / 372 / 384 VDC |
| Charging current | Up to 40 A; 5 A at full UPS load (manufacturer-listed values; available current depends on operating load and charger configuration). |
Communication and management
| Communication | RS232, USB, RS485, dry contacts; 1 communication-card slot for optional SNMP card |
|---|---|
| Display | 3.5-inch LCD; optional 7-inch full-color touchscreen |
| Alarm functions | Output overload, utility abnormality, UPS fault, low battery voltage, alarm history |
| Protection | Output short circuit, output overload, overtemperature, low battery voltage, output over/undervoltage, fan failure, surge protection |
| ECO mode | Supported |
| EPO | Supported |
| Power walk-in | Supported* |
| Synchronization controller | Optional* |
| UPS classification | VFI-SS-111 |
| Parallel units | 4 pcs |
Environment and physical data
| Operating temperature | 0–55°C |
|---|---|
| Storage temperature | -25–55°C, excluding batteries |
| Relative humidity | <95%, non-condensing |
| Operating altitude | 0–1500 m at 100% load |
| Acoustic noise | 70 dB at 100% load |
| Protection rating | IP20 |
| Conformal coating | Supported |
| Dust filter | Supported |
| Dimensions | 705 × 1051 × 1646 mm (W × D × H) |
| Weight | 790 kg |
Standards referenced in the manufacturer specification
| UPS EMC requirements | IEC/EN 62040-2 |
|---|---|
| EMC immunity test methods | IEC 61000-4-2; IEC 61000-4-3; IEC 61000-4-4; IEC 61000-4-5; IEC 61000-4-6; IEC 61000-4-8 |
| UPS performance | IEC 62040-3 |
| China market references | GB/T 14715-2017; YD/T 1095-2018 |
These references appear in the manufacturer specification and are not, on their own, proof of conformity to a particular standard edition. Please request the relevant test reports or declarations where required.
*Functions marked with an asterisk are configurable options according to the source specification. Specifications are subject to change.
Installation considerations
Provide a current and cable schedule for the AC mains, bypass, output and DC battery circuits. Specify the external battery bank and its protection from the actual 160 kW maximum output and intended runtime.
At 705 × 1051 × 1646 mm and 790 kg, the cabinet needs a documented delivery path, floor-loading check and service clearance. Match the generator and upstream switchgear to the final design rather than to a nominal kVA rule.
Request a W-200KL quotation
For sizing support, provide the protected-load schedule, simultaneous peak demand, site input/output voltage, required battery autonomy and generator or bypass arrangements. The UPS and battery system must be specified together.
Request a QuoteNeed another UPS capacity?
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