Guangdong, China
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Main Products:
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Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service

3 Phase Ups, Stand Alone Ups, Three Phase Ups manufacturer / supplier in China, offering Ht33 Series 6~120kVA 3 Phase Stand Alone UPS, Invt Hr 1-10kVA 0.9pf Rak Mount UPS, Touch Screen Uninterruptible Power Supply 10-200K (HT33) and so on.

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Ht33 Series 6~120kVA 3 Phase Stand Alone UPS

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Min. Order: 1 Set
Production Capacity: 2000sets/Month
Transport Package: Standard Invt Packing
Payment Terms: L/C, T/T
Phase: Three Phase
Type: On-line
Output Power Factor: 0.8 or 0.9
Output Voltage: 380V/400/415 or 200V/208V
Power Range: 10kVA~400kVA or 6kVA~240kVA
Technology: Online Double Conversion, Apfc, BMS

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Basic Info

Model NO.: HT33 series
Display: Large Touch Screen
Control: 3 DSP Control for Rectifier, Inverter and Charger
Mtbf: More Than 200,000 Hours
Cable Connection: Top or Bottom Freewill
PCB: All PCB Are Conformal Coating
Trademark: INVT
Specification: 10-240KVA
Origin: China
HS Code: 85044020

Product Description

HT33 serial three phase UPS offers advanced technology that increase performance and reliability: three high speed DSPs with completed digital control fully ensure high quality of power supply, high input power factor makes UPS green energy saving power. It also offers humanization design: full front access of serviceability, user-friendly interface.
Application: ISP (Internet Service Provider), IDC (Internet Data Center), computing center, bank, server center, precise equipment and etc.
1.         Three phase in and out system, compatible with utility of 380/400/415V, 50/60Hz; 208V, 50/60Hz
2.         Online double conversion, offering load with best power quality
3.         Support all kinds of load, high overload capability
4.         Fully digital control with three DSPs including IGBT rectifier, inverter, charger
5.         Digital circulating current control technology, increasing the parallel reliability
6.         Wide input voltage window, compatible with different utilities
7.         Green power technology, high input power factor, low current THD, high efficiency
8.         Intelligent battery management, extending battery lifetime
9.         Intelligent self-diagnose function, all kinds of fault protection, large capability of history record storage.
10.     Full front maintenance, saving space.
11.     Redundant design of power model fans, increasing the system reliability
12.     Modularized design of subsystem, convenient field maintenance
13.     High MTBF(mean time before failure)(>200,000h), low MTTR(mean time to repair)(<0.5h)
14.     Large LCD display, friendly human machine interface
15.     Configured with top and bottom cable connection
16.     Parallel up to 6 units.
17.     All kinds of options include main back feed protection, bypass back feed protection, battery leakage protection, battery start kit, output isolation transformer and lighting protection kit.
Ht33 Series 6~120kVA 3 Phase Stand Alone UPS
UPS Family

Ht33 Series 6~120kVA 3 Phase Stand Alone UPS
10~30kVA UPS LCD Display

Ht33 Series 6~120kVA 3 Phase Stand Alone UPS
40~120kVA UPS LCD Display

Model HT33010S HT33015S HT33020S HT33030S HT33010 HT33015 HT33020 HT33030 HT33040 HT33060 HT33080 HT33100 HT33120
Capacity 10KVA 15KVA 20KVA 30KVA 10KVA 15KVA 20KVA 30KVA 40KVA 60KVA 80KVA 100KVA 120KVA
Main Input
Input voltage 380V/400V/415V(line to line), 50/60Hz
Input connection 3Ph+N+PE
Power factor >0.99
Input voltage window +25%~-20%, full load
-20%~-40%, power derating between 100% to 70%
Frequency window 40-70HZ
Bypass input
Bypass voltage 380V/400V/415V
Bypass voltage window +15%--20%, full load
Frequency window ±5Hz
Battery voltage ±240VDC
Charger power 20%*Power
Charger voltage precision 1%
Voltage precision 1% (balance load),1.5% (unbalance load)
Output voltage transient 5%(0~100% load step)
Voltage THD(Total Harmonic Distortion) THD<1%(linear load),THD<5%(nonlinear load)
Power factor 0.8
Frequency tracking range 50/60Hz±3Hz, adjustable
Frequency precision (free running) ±0.02%
Phase tolerance 120°±0.5° (balance and unalance load)
Voltage unbalance degree (100% unbalance load) ±1%
Frequency tracking speed 0.5Hz/s to 5Hz/s, adjustable
Crest factor 3:1
Overload capabiltiy 102% long time operation
110%, transfer to bypass after 1hour
125%, transfer to bypass after 10 minutes
150%, transfer to bypass after 1 minute
>150%, transfer to bypass after 200ms
Bypass overload capability 125%, long time operation
125%< load <130%, last for more than 1 hour
130%<load<150%,last for more than 6 minutes
>1000%, last for more than 100ms
System efficiency Normal mode: 95%
ECO mode: 98%
Battery mode efficiency 95%
Battery configuration 12V, 40PCS (36~44pcs acceptable)
Display LCD+LED, keyboard         LCD+LED, Touch screen and keyboard
EMI IEC62040-2
EMS IEC61000-4-2(ESD)
IEC61000-4-4 (EFT)
IEC61000-4-5 (Surge)
Insulation resistance >2M (500VDC)
Dielectric strengh (input,output to PE)2820Vdc, leakage current lower than 3.5mA, no flashover in 1 minute
Surge protection Comply with IEC60664-1 class IV, endure surge of 1.2/50us + 8/20us higher than 6KV/3KA
IP class IP20
Interface (Communication Ports ) RS232,RS485,Dry contacts,SNMP card,EPO,Generator interface
Installation/Connection Top or bottom cable connection
Operation temperature 0-40 degree
Relative humidity 0-90% (non-comdensing)
Noise(dB) <55dB
Net Weight(KG) 97 97.5 97.5 99.5 44 46 46 58 144 186 208 256 278
Pakage Weight(KG) 109 109.5 109.5 110.5 48 50.5 50.5 65 160 204 226 274 292
Dimension(W*D*H)(mm) 540*690*1100
(Internal battery)
280*730*668 320*781*788 540*762*1100 600*855*1350 600*855*1600

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