| Customization: | Available |
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| Phase: | Three Phase |
| Type: | On-line |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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MODEL |
HT33060X |
HT33080X |
HT33090X |
HT33100X |
HT33120X |
HT33150X |
HT33200X |
HT33250X |
HT33300X |
HT33400X |
HT33500X |
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Capacity |
60kVA |
80kVA |
90kVA |
100kVA |
120kVA |
150kVA |
200kVA |
250kVA |
300kVA |
400kVA |
500kVA |
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INPUT |
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Phase |
3Phase+N+PE,380V/400V/415V(line to line) |
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Voltage range |
304-478Vac (line-line),full load; 228V-304Vac (line-line),load decrease linearly according to the min phase voltage |
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Frequency range |
40-70Hz |
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THDi |
<3%(Full linear load) |
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Power factor |
>0.99 |
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OUTPUT |
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Voltage |
380V/400V/415V(line to line) |
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Voltage regulation |
±1.5% |
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THDu |
<1%(linear load),<5.5%(none-linear load) |
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Power factor |
0.9
50/60Hz
0.01%
110% for 60 min; 125% for 10 min;150% for 1 min;>150% for 200 ms |
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Frequency range |
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Frequency precision |
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Overload capability |
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BATTERY |
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Voltage |
±240VDC |
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Charge power |
20%*System Power |
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Voltage precision |
1% |
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SYSTEM |
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Efficiency |
Normal |
95% |
96% |
95% |
96% |
95% |
96% |
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Battery |
95% |
96% |
95% |
96% |
95% |
96% |
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Display |
Color LCD touch screen+ LED+ Keyboard |
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IP class |
IP20 |
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Interface |
Standard: RS232, RS485,USB, Dry contact(programmable) Option: SNMP,AS400, Parallel kit, Battery cold start(standard for 250kVA above), Lightning protection components, Dust filter, LBS |
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Operation/storage |
0-40ºC/-40-70ºC |
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Relative humidity |
0-95%(non-condensing) |
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Noise |
68dB @ 100% load, 65dB @ 45% load |
72dB @ 100% load, 69dB @ 45% load |
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PHYSICAL |
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Weight(kg) |
170 |
210 |
231 |
210 |
266 |
305 |
350 |
445 |
490 |
810 |
900 |
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Dimension(W*D*H)(mm) |
600*980 *950 |
600*980 *1150 |
600*980 *1400 |
600*980 *1150 |
600*980 *1400 |
650*960 *1600 |
650*960 *1600 |
650*960 *2000 |
650*960 *2000 |
1300*1 00 *2000 |
1300*1 00 *2000 |
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Founded in 2007, Shenzhen ZLPOWER Electronics Co., Ltd. (ZLPOWER for short) is a key hi-tech enterprise in state "Torch Plan," integrating science, industry, trade, and investment into a whole. It has registered capital of RMB 50million, covering three floor area of 10000sq.m, and owning assets of RMB 300 million.
As a large-scale enterprise group with total assets exceeding RMB 30 million, it currently employs more than 300 staff, operates R & D institutions, 10 products lines, and 8 overseas branches and offices for sales and service; and was awarded "Outstanding Private Enterprise of Guangdong Province," "Top100 Private Enterprise of Guangdong Province," "Outstanding New & Hi-tech Enterprise of Guangdong Province," "China Outstanding Private Technological Enterprise," "Enterprise of Guangdong Province Superior in Technical Innovation," "Enterprise of Guangdong Province Superior in Intellectual Property Rights," and "Key Enterprise of Guangdong Province with Advanced Equipment" which is only given to 20 enterprises in Shenzhen.
Also as a professional uninterruptible power supply manufacturer in Shenzhen, China, ZLPOWER mainly produce high frequency online UPS, computer PC UPS, rack mount online UPS, low frequency Industry three phase UPS, UPS Inverter, solar inverter, solar charger controller, Solar/UPS Battery and other related products.
In ZLPOWER, we are strictly on quality inspections. We implement strict IOC, IPQC, FQC, OQC, QA, and other quality control measures in every process according to ISO9001, including to raw materials selection, production, package, and shipment.
Thus, we are ISO9001:2008 and SGS certificated, and all our UPS, Inverter power supply products have been approved by CE (LVD/EMC), UL tests. As a result, they are popular among our customers from Italy, Germany, South Africa, Egypt, Mozambique, Nigeria, UAE, Ukraine, Russia, Uzbekistan, Philippines, Chili, Peru, Brazil, Mexico and more.
ZLPOWER is looking for agent worldwide to distribute our quality UPS system, Inverter power and solar products to their local markets. Any interests please welcome to contact us today and look for best power solution.







Q & A
In today's digital world, uninterrupted power is not a luxury; it's a necessity. Whether you're running a data center, a hospital, or a financial institution, downtime is not an option. This is where Uninterruptible Power Supply (UPS) systems come in. But with different types available, how do you choose? Let's explore why a Modular UPS is often the smartest, most future-proof investment for growing businesses.
Think of a traditional UPS as a single, powerful appliance. If it fails or you need more capacity, you have to replace or add another entire unit.
A Modular UPS, on the other hand, is like a sophisticated, high-tech power tower built with individual, hot-swappable blocks. Each block, or "module," is a UPS in its own right. These modules-along with batteries and controls-snap into a single frame, working together as one seamless system.
1. Grow As You Go: Unmatched Scalability
This is the biggest advantage. With a traditional UPS, you must buy enough capacity for your future needs, leading to higher upfront costs and inefficient operation at low loads.
A Modular UPS lets you buy what you need today. When your power requirements grow, simply add more power modules. This "pay-as-you-grow" model optimizes your initial investment and ensures your system always runs at peak efficiency.
2. Built-In Resilience: True N+1 Redundancy
Reliability is everything. In a modular system, you can install more power modules than you strictly need. This is called N+1 (or N+X) redundancy.
Example: If you need 80kW of power, you can install four 20kW modules for a total of 80kW. But if you install a fifth 20kW module, you have an N+1 configuration. If any single module fails, the four remaining modules can still fully support the 80kW load-with zero interruption to your operations.
3. Maximum Uptime with Easy, Hot-Swap Maintenance
What happens when a traditional UPS needs service? Often, it requires a planned shutdown or a risky transfer to raw utility power.
With a Modular UPS, service is simple and safe. If a module has an issue, you can hot-swap it-pull it out and replace it-while the rest of the system continues to power your equipment. No downtime, no stressful maintenance windows.
4. Lower Total Cost of Ownership (TCO)
While the initial price per kW might be comparable or slightly higher, the long-term savings of a Modular UPS are significant:
Efficient Scaling: You avoid overbuying capacity.
Reduced Operating Costs: Modern modular systems are highly efficient, even at low loads, cutting your electricity bill.
Predictable Maintenance: Replacing a single module is far cheaper and faster than repairing a monolithic UPS.
Consider a Modular UPS if your business:
Is growing and has evolving power needs.
Operates a data center, financial institution, healthcare facility, or any operation where downtime is critical.
Wants to minimize operational risk and simplify maintenance.
Aims to optimize long-term energy and capital expenditures.
At ZLPOWER, we don't just sell UPS systems; we engineer peace of mind. Our 4th Generation True Modular UPS, CumulusPower, embodies this philosophy.
Industry-Leading Availability: Achieve up to 99.9999999% (nine nines) uptime.
Maximum Efficiency Management : Our intelligent system ensures ultra-high efficiency across all load levels, dramatically reducing your TCO.
True Hot-Swap Design: Every critical component is modular and hot-swappable for unparalleled serviceability.
Choosing a UPS is a critical decision. Don't get locked into a rigid system. Choose the flexibility, resilience, and intelligence of a true modular UPS from ZLPOWER.
Ready to build a power protection system that grows with you? Contact our experts today to find the perfect solution for your needs.