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Low Frequency UPS 8kVA-100kVA (3/1 PF:0.8 380VAC/220VAC)

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Low Frequency Online UPS

UPS

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keywords：

Low Frequency Online UPS

Low Frequency UPS

Online UPS

Three Phase Online UPS

Three Phase UPS

File Download：

Neptune Series Low Frequency Online UPS (8kVA-100kVA PF0.8 3-1).pdf

Consulting Hotline：

+86-757-81285488

Product Description
Technical Specification
Applied Range
Product Catalogue

- Brand: Prostar
- Commodity name: Low Frequency UPS 8kVA-100kVA (3/1 PF:0.8 380VAC/220VAC)
Neptune Series Low Frequency Online UPS | Capacity: 8kVA-100kVA | Power Factor: 0.8 | Phase: 3/1 | Input Voltage: 380VAC / Output Voltage: 220VAC | Frequency: 50Hz/60Hz

Prostar Neptune Series 3P/1P 8kVA-100kVA low-frequency UPS adopts advanced DSP technology to provide uninterrupted power supply 24/7 for critical loads. The built-in output isolation transformer, static bypass switch, and manual maintenance switch make this series of UPS highly resistant to short circuits, making it suitable for harsh operating environments. Additionally, it has comprehensive protection functions to purify various abnormal disturbances in the mains power grid, such as voltage spikes, surges, electromagnetic noise, voltage sag, and power outages. The Neptune Series UPS is designed according to industrial environmental standards and has stricter international standard requirements for component procurement and equipment topology to adapt to harsh industrial environments and frequent load changes.

Features Introduction

1.DSP full digital control technology, with faster computing and processing capabilities
2.Dual conversion pure online technology, adaptable to harsh working environments
3.User-friendly LCD display interface, 7-inch full-color touchscreen, multi-language display
4.Standard output isolation transformer, strong anti-interference capability
5.Low power consumption and high efficiency, achieving over 98% high operational efficiency in ECO mode
6.Powerful redundant parallel function, reducing users' upfront procurement costs and subsequent capacity expansion costs
7.Startup self-diagnostic function, timely avoiding potential failure risks caused by UPS hidden issues
8.Rich communication interface, supporting remote monitoring and management of UPS
Key words:
- Low Frequency Online UPS
- Low Frequency UPS
- Online UPS
- Three Phase Online UPS
- Three Phase UPS

Model	GM8K	GM10K	GM15K	GM20K	GM30K	GM40K	GM60K	GM80K	GM100K
Capacity (VA/W)	8K/6.4K	10K/8K	15K/12K	20K/16K	30K/24K	40K/32K	60K/48K	80K/64K	100K/80K
Battery Voltage	384V								432V
UPS Efficiency	≥95%
Noise	48~54dB(Distance1m)			53~62dB(Distance1m)
Size (WxDxH mm)	485x695x1000			555x740x1220			800x750x1400		1200x800x1800
Weight (Kg)	180	186	215	230	239	285	425	522	750
Input
Voltage	Three phases 4 wires and ground, 380V ±25%
Frequency	50Hz/60Hz ±5% (Automatically)
Power Factor	≥0.95
Output
Voltage	220V ±1%
Frequency	50Hz/60Hz ±0.05% (by battery)
Harmonic Distortion	Linear Load <3%, Non-linear load <5%
Imbalance Voltage	Balance load =1%, Imbalance load =3%
Phase Shift Angle	Balance load ≤±1°, Imbalance load ≤±2°
Dynamic Transient Range	Output at 0-50%~100% ≤5%, Response ≤10ms
Overload Capacity	110% ≥300 Min, 125% ≥10 Min, 150% ≥1 Min
Crest Factor	3:01
Wave Form	Pure sine wave
Transfer Time	0ms
Battery
Max Charging Current	0.2A x C10
Charging Time (Standard)	12 Hours
System Performance
Protective Function	Input overvoltage, undervoltage, output overload, short circuit, inverter over-temperature, battery undervoltage, overvoltage
Running Temperature & Humidity	Temperature 0~40°C, Humidity 0~95% (non-condensing)
Altitude	<1000m (with increase of 100m, it will reduce output of 1%) max 4000m
Communication Interface	RS232, RS485
Remote Signaling	Dry contact (battery low, battery discharging, bypass/fault), EPO
Remote Control	EPO and bypass
Degree of Protection	IP20
Parallel Mode	N+1, N+X, can be in parallel with different power capacity
Software Interface	Windows 9x, 2000, NT, ME, XP, Linux, Novell, MacOS X, NT4.0
Mean Time Between Failures	300,000 Hours
Other	Dustproof & dampproof, Isolating inverter transformer, lightning surge absorption, state switches, manual maintenance switch
Optional	Parallel Module, Cold Start, SNMP Card,12 Pulse,ECO

Note: Product specifications are subject to change without notice.

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Medium and Large-Scale Office Automation

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Low Frequency UPS 8kVA-100kVA (3/1 PF:0.8 380VAC/220VAC)

Features Introduction