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Wholesale 3 Phases 380VAC 400VAC 415VAC 6p 12p 300kVA 400kVA Transformer Based Online Low Frequency UPS Uninterruptible Power Supply for Critical Environment
UPS — Type On-line, Application Industry Hospital. MOQ 1 pcs, US$15,360.00 – 15,660.00/pcs. Verified factory; QC & shipping by GoodsFromChina.
- Type
- On-line
- Application
- Industry Hospital
- Phase
- Three Phase
- Protection
- Unbalanced Loads
- Classification
- Lighting/Power
- Standby Time
- Long-acting Machine
At a glance
- Product
- Wholesale 3 Phases 380VAC 400VAC 415VAC 6p 12p 300kVA 400kVA Transformer Based Online Low…
- Category
- UPS
- Price
- US$15,360.00 – 15,660.00 / pcs
- Minimum order
- 1 pcs
- Lead time
- 14 days (1 - 3 pcs) 35 days (4 - 20 pcs) To be negotiated ( > 20 pcs)
- Origin
- China
- Customization
- Available
- Packaging
- Wooden Box
- HS code
- 8504402000
Last updated
Specifications
| Customization | Available |
|---|---|
| Phase | Three Phase |
| Type | On-line |
| Model NO. | 400kva |
| Protection | Unbalanced Loads |
| Application | Industry Hospital |
| Classification | Lighting/Power |
| Standby Time | Long-acting Machine |
| Standby UPS | Sine Wave Output UPS |
| Output Capacity | Large Type |
| Equipment Mode | Centralized Model |
| Brand | OEM |
| PF | 0.9/0.8 for Option |
| Rated Voltage | 380VAC/400VAC/415VAC |
| Battery Voltage | 360~408VDC Adjustable |
| Generator Input | Support |
| Efficiency | 94% |
| Thd | ≤2%(100% Linear Load) |
| Voltage Regulation | ±0.5% |
| Transport Package | Wooden Box |
| Specification | 300/400K:1000*1400*1900(6P) 300/400K:1000*1640*190 |
| Origin | China |
| HS Code | 8504402000 |
| Production Capacity | 30PCS/Day |
| Package Size | 120.00cm * 180.00cm * 218.00cm |
| Package Gross Weight | 2580.000kg |
| Lead Time | 14 days (1 - 3 pcs) 35 days (4 - 20 pcs) To be negotiated ( > 20 pcs) |
| Capacity | 160kVA | 200kVA | 300kVA | 400kVA | 500kVA | 600kVA | 800kVA |
|---|---|---|---|---|---|---|---|
| Input | Phase | 3 Phase 4 wires and ground | |||||
| Rated Voltage | 380/400/415Vac±25% | ||||||
| Frequency | 45~55Hz/55~65Hz | ||||||
| Power Factor | ≥0.97 | ||||||
| Bypass | Phase | 3 Phase 4 wires and ground | |||||
| Frequency | 50/60Hz | ||||||
| Frequency Range | ±2(±0.5,±1,±2,±3 optional | ||||||
| Output | Rated Voltage | 380/400/415Vac±0.5%(10~ 160K) 380/400/415Vac±1%(200~800K) | |||||
| Frequency | Automatically tracks input frequency | ||||||
| Wave Form | Pure Sine Wave | ||||||
| Power Factor | 0.8(10- 160K) 0.9 (200-800K) | ||||||
| Harmonic Distortion | ≤2%(100% linear load)(10- 160K) ≤1%(100% linear load)(200-800K) | ||||||
| Overload Capacity | load≤110%, 60mins; load≤125%, 10mins, load≤150%, 1min | ||||||
| Current Crest Ratio | 3:1 (max) | ||||||
| Effieiency | ≥93%(10- 160K)≥95%(200-800K) | ||||||
| Battery Voltage | 360~384Vdc (10- 160K), 360~408Vdc(200-400K), 480Vdc(600-800K) | ||||||
| Display | Input and output voltage, frequency, capacity, battery voltage, current, battery status, load percentage, UPS status, record | ||||||
| Comminication | RS232, RS485, dry contact, SNMP(optional) | ||||||
| Environment | Operating temperature | 0-40℃ | |||||
| Storage Temperature | -25-55(no battery) | ||||||
| Altitude | < 1000m (no derating) | ||||||
| Humidity range | 0-95% (non condensing) | ||||||
| Noise level | <68dB | <72dB | <75dB | ||||
| Physical | Dimensions D*W*H (mm) | 790*890*1600 | 200K: 800*1200*1600(6P) 200K:1000*1400*1900(12P) | 300/400K:1000*1400*1900(6P) 300/400K:1000*1640*1900(12P) | 1000*2580*1900(12P) | 1040*2800*1900(12P) | |
| Net Weight (kg) | 740 | 200K:1030(6P) 200K:1715(12P) | 300K:1560(6P) 300K:2395(12P) | 1640(6P) 2510(12P) | 3510(12P) | 3950(12P) | 5000(12P) |
| Standards | EN62040- 1, EN62040-2,EN62040-3 |
Product details
Wholesale 3 Phases 380VAC 400VAC 415VAC 6p 12p 300kVA 400kVA Transformer Based Online Low Frequency UPS Uninterruptible Power Supply for Critical Environment is a ups product (on-line) manufactured in China and available to buyers worldwide through the GoodsFromChina sourcing service. Typical uses include Industry Hospital.
Key features
- Type: On-line
- Application: Industry Hospital
- Phase: Three Phase
- Protection: Unbalanced Loads
- Classification: Lighting/Power
- Standby Time: Long-acting Machine
- Standby UPS: Sine Wave Output UPS
- Output Capacity: Large Type
Ordering & packaging
Minimum order quantity is 1 pcs. Standard export packaging: Wooden Box. Lead time: 14 days (1 – 3 pcs) 35 days (4 – 20 pcs) To be negotiated ( > 20 pcs). HS code: 8504402000. Every order can include a pre-shipment quality inspection and consolidated shipping by sea, air or express, including DDP delivery.
How we source this product for you
- 1
Send your inquiry
Choose options, quantity and requirements. No payment needed.
- 2
Get a factory quote
We confirm price, MOQ and lead time — and compare alternatives.
- 3
Production & inspection
We follow up production and inspect goods before shipment.
- 4
Delivered to your door
Sea, air or express with customs clearance and DDP options.
Frequently asked questions
What is the minimum order quantity for Wholesale 3 Phases 380VAC 400VAC 415VAC 6p 12p 300kVA?
The MOQ is 1 pcs. Smaller trial orders can sometimes be negotiated — tell us your quantity in the inquiry.
How much does Wholesale 3 Phases 380VAC 400VAC 415VAC 6p 12p 300kVA cost?
The listed factory price is US$15,360.00 – 15,660.00 per pcs, depending on quantity (larger orders get lower tier prices). Your final quote includes our service fee and shipping options.
Can it be customized with my logo or specifications?
Yes. The manufacturer offers customization — logo printing, packaging, colors or modified specifications. Describe your requirements in the inquiry form.
How long does production and shipping take?
Production lead time: 14 days (1 - 3 pcs) 35 days (4 - 20 pcs) To be negotiated ( > 20 pcs). Shipping to the US takes about 5–8 days by express, 8–12 days by air and 25–40 days by sea, with DDP door-to-door delivery available.
How do you check product quality?
We verify the manufacturer before ordering and can perform a pre-shipment inspection (AQL sampling) with a photo report before you pay the balance.





















