Full DSP Controlled HF Online UPS
1、System Introduction
BH-N Series Lithium-ion UPS system is a full DSP controlled, Adopt 3 level technology, online double conversion, 1/1 Phase pure sine wave online UPS,with smart design and high reliability, this series combined the Lithium-ion battery with UPS control, charging, telecom into a whole system. overall efficiency＞95% , BH-N series can be defined as a high reliability and energy saving green power.
2、System Features
2.1、High Performance Index
◆ Latest HF switching power supply rectifier and PFC Technology. Input Power Factor 0.99, THDI≤3%, online single phase with double conversion structure, compatible with 208/220/230/240Vac，50/60Hz Grid supply system.
◆ Wide Input Range from 110-300Vac in 100% load（If Load is below 50%, it can be reached even equal or lower than 110Vac ）which can reduce the battery usage time and maximum the battery life span.
◆ Adopt Latest 3 Lever technology to meet the critical loads, with output PF =1 , overall efficiency up to 95% (98.5% under ECO mode), BH-V is a energy saving green power.
◆ Powerful overload ability with output short circuit protection technology: 1-3 KVA: 120% overloads for 1 minute.150% for 60ms
transfer to bypass and alarm.
6-10KVA: Utility mode: 102-110%:30 minutes, 110-130% :10 minutes, 130-150%:30s, ≥150%:500ms
6-10KVA: Battery mode: 102-110% :10 minutes, 110-130% :1 minute, 130-150% : 10s, ≥150% 500ms
◆ Can be connected with all kinds of generators to save customers costs.
◆ Intelligent charger system, charging current from1-12A adjustable, adopt constant charging, float charging and equalized charging methods , which could meets various requirements from different Lithium-ion battery pack and greatly expand batteries’ life time
◆ Powerful battery anti-reverse connected alarm and protection, if battery unconnected, UPS will alarm with DC unconnected, if the DC reversely connected due to the intention of installation personnel, UPS cannot turn on and shows DC failure, only when the DC connect well UPS will be work in normal.
◆ Powerful battery test function, users can do or cancel the battery test on LCD screen directly, this could greatly avoid UPS shutdown when the battery voltage is too low. Also solved the traditional battery test dilemma that engineer has wait in site for the battery testing
◆ Intelligent recognition for short circuit, if the short circuit lasts less than 3s, UPS will restart to inverter mode automatically, if the short circuit lasts over 3s, UPS will lock the inverter with long time alarm.
◆ Under emergency status, the UPS output could be remote controlled under EPO mode
◆ 2.4 inch Large Color Dot-matrix LCD+LED Screen with multi-functional keyboard to check UPS and lithium-ion system parameters, such as work status, temperature control and fault histories, self-diagnosis periodically discharge settings, etc.；
◆ Multi-page history record can be tracked on LCD highly improved the efficiency for site engineers to check the UPS and lithium-ion battery running days and cumulative running status of UPS
◆ Intelligent mute control technology and scientific ventilation design greatly reduce the UPS running noise
◆ Standard 19” Rack-mount design, compared to traditional VRLA battery pack, this Lithium-ion UPS system can be compatible with standard communication cabinet and greatly save data room space
◆ Highly integrated PCBA board and wires design makes the system convenient in maintenance and greatly saves after-sale time.
3、Competitive points：
◆ Fully DSP control online UPS which provide outstanding stability and reliability；
◆ Output PF=1.0，overall efficiency above 95%
◆ Intelligent battery management, UPS charging current can be adjustable from 1-12A；
◆ Powerful overload ability with output short circuit protection technology which can high make sure the UPS reliability and system safety under critical status.；
◆ Large Color Dot-matrix LCD+LED Screen with multi function and user- friendly.
4、Lithium-ion UPS with Traditional UPS comparison
Take 6KVA UPS with 120mins backup time as an example：
|
No. |
Item |
Lithium-ion UPS (LiFePO4) |
Traditional UPS VRLA（Sealed Lead Acid Maintenance free） |
|
1 |
6KVA @120mins backup |
1）Integrated overall structure 2）6KVA Lithium-ion UPS（19inch RM type）： 1pc 3）192V/50Ah Lithium-ion pack：1pc 4）19inch telecom Rack（W600mm×D800mm ×H760mm/15U）：1pc |
1）Split strucure 2）6KVA UPS（Tower）：1pc 3）12V/100Ah VRLA battery：16pcs 4）battery cabinet（W470mm×D760mm×H1100mm）：1pc |
|
2 |
Backup time @full IT Load (mins) |
120 |
120 |
|
3 |
Deep cycle（times） Life time（Year） |
Over 2300 times，life time 5-8years |
300times，life time 3years |
|
4 |
Working Temp（℃） |
0-60（used normally under high temperature, no need to worry thermal failure） |
0-30（above 30℃ will meet thermal failure problem, shorten battery life） |
|
5 |
BMS |
With High efficiency and high reliable BMS (battery management system)，easily control, monitor and manager each battery cell |
Without Battery management system need to buy separately with high cost |
|
6 |
Local Monitor |
LCD+LED screen could monitor all the UPS and Lithium0ion battery status |
LCD+LED screen could monitor the UPS and VRLA battery status. |
|
7 |
Remote Monitor |
RU650 Card could monitor all the UPS and Battery status (Local/ Remote monitor). The data can be transferred to the host computer in real time, the operating data could obtain from any PC on the network also. This Two-way will greatly reduces the manpower and cost in after-sale service. |
RU620 Card could monitor all the UPS status (Local/ Remote monitor). The data can be transferred to the host computer in real time, the operating data could obtain from any PC on the network also. This Two-way will greatly reduces the manpower and cost in after-sale service. |
|
8 |
Floor space（sqm） |
0.48 |
0.54 |
|
9 |
Load bearing（Kg) |
132 |
516 |
|
10 |
Environment influence |
Environment friendly |
Acid leakage will have bad influence to environment |
|
11 |
Warranty（Year） |
4-5 years |
3 years |
|
12 |
Installation time |
10-15mins ,Integrated structure, Shorten installation time |
120mins, split structure design, engineers need to connect 16pcs batteries, finish UPS installation and battery pack configuration. |
|
13 |
Cost |
initial cost is 20% higher, while the total lifecycle cost is Low |
initial cost is lower, but the total lifecycle cost is High |
5.Rich Optional Accessories
BH-N Series can use SNMP Network Adapter, RS485/Dry Contact, CAN, USB port to build up a remote control and monitoring system.
6. Application Type
BH-N Series is designed for small important equipment/application systems, such as small financial equipment and data center, critical medical equipment and telecomm equipment.
|
Model |
BH10N-48 |
BH20N-48 |
BH30N-48 |
BH10N-38.4 |
BH30N-96 |
BH60N-192 |
BH100N-192 |
|
Capacity |
1KVA/0.8KW |
2KVA/1.6KW |
3KVA/2.4KW |
1KVA/1KW |
3KVA/3KW |
6KVA/6KW |
10KVA/10KW |
|
Host Machine Specification |
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UPS Structure |
Online Double Conversion |
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Appearance |
Rack mount structure design |
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Overall Efficiency |
> 90% (98% under ECO mode) |
> 95% (98.5% under ECO mode) |
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Noise（In 2 meters） |
< 50dB |
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Working Temp |
-20-50℃ |
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Storage Temp |
-25-60℃（without batteries） |
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Humidity |
< 95% Non-Condensing |
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Safety Standard |
GB/T 7260, GB/T 4943, YD/T1095, TLC |
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Safety Standard |
EN/IEC 61000, EN/IEC 62040, |
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Protection |
Overload, Short-Circuit, Over Temp., Utility Power Voltage High/low, BAT Voltage High/low |
|
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ECO mode |
/ |
Available (Standard version does not have) |
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EPO mode |
/ |
Available (Standard version does not have) |
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DC start |
Available |
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Generator compatibility |
Available |
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Display |
LCD Display: Multi-Language with all kinds of messages. Input/ Output /bypass Status, ECO Mode , charging status, load status, Rectifier status, INV. Temp,
Colored LCD screen：Working (days)；SN；Calendar、time；UPS model & structure；Version No.；history log records；history fault records；language set；ECO set； time & calendar set；battery test & so on. LED Indicators: UPS States Indicator |
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Sound and light alarm |
Auto / Manual |
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Mute |
Auto |
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Cabinet Standard |
IP20 |
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Cooling System |
Speed control fan air cooling ≤ 1000M No volume reduction |
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Altitude |
>1000M derate, the highest is 4500M,refer to IEC62040 |
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Input Specification |
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Input Voltage |
220Vac（208/220/230/240Vac Optional） |
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Input Voltage Range |
110~300Vac, 110~176Vac/280~300Vac limit |
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Input Frequency Range |
44~56Hz or 54Hz~66Hz,±10Hz(Can be set) |
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Input power factor (PF) |
0.99 |
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THDI |
≤ 3% linear load,≤ 5% Non-linear load (PF=0.8) |
≤ 4% linear load,≤ 6% Non-linear load |
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Output Specification |
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Output Voltage |
220Vac（208/220/230/240Vac Optional） |
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Output PF |
0.8 |
1.0 |
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Output Voltage Regulation |
220Vac±1%（Static Load）；220Vac±2%（50-0% Sudden Change）；220Vac±5%（100-0% Sudden Change） |
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|
Output Freq（utility） |
46Hz≤input Freq.≤54Hz，output Freq.=input Freq.； When Input Freq.<46Hz or >54Hz, the Output Freq will be Locked at 50Hz |
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Output Freq（Battery） |
50Hz±0.1% |
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Output Wave form |
Pure sine wave |
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Distortion |
<1%（Linear Full Load），< 3%（100% Non-Linear Full Load） |
<2%（Linear Full Load），< 5%（100% Non-Linear Full Load） |
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Overload |
110%~125% load 10mins 125%~150% load 500ms
|
102%~110% load 30mins Bypass 110%~130% load 10mins Bypass 130%~150% load 30s Bypass ≥150% 500ms Bypass ≤97% Buzzer alarm released, ＜70% Auto resume inverter |
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Crest Ratio |
3∶1 |
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Inverter efficiency |
＞ 90% |
＞ 95% |
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Short circuit |
Circuit Auto Protection，Output Voltage/Current 0 |
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Output Abnormal |
INV. Output Auto-Locked Protection |
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Noise Suppression |
EMI/RFI Wave Filter |
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Battery voltage low |
Shut down protection |
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Dynamic Response |
3% at full load, recovering in 20ms |
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Auto restart function |
available |
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Software set on/off |
available |
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Bypass Specification |
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Static Bypass Transfer Time |
0ms |
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Static Bypass Range |
80Vac±5%～285Vac±5% |
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Bypass -> INV Transfer Time |
< 2ms |
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Communication Specification |
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UPS Communication Port |
Default RS232，SNMP/RS485/dry contact（optional） |
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Lithium-ion pack Communication Port |
Default CAN/485 |
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Monitoring software |
Multi-functional Monitoring System, power and battery status,power failure,low battery voltage,remote shutdown, control menu |
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Lithium-ion Battery Specification |
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|
Type |
LiFePO4 |
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Nominal voltage/Number of cells |
48Vdc/15-16s |
48Vdc/15-16s |
48Vdc/15-16s |
38.4Vdc/12s |
96Vdc/30s |
192Vdc/60s |
192Vdc/60s |
|
Equalizing charge voltage |
54.0-56.5Vdc |
54.0-56.5Vdc |
54.0-56.5Vdc |
43.2Vdc |
108Vdc |
216Vdc |
216Vdc |
|
Charging current |
MAX.5A |
MAX.5A |
MAX.5A |
MAX.12A |
MAX.12A |
MAX.12A |
MAX.12A |
|
25Ah Full load standby time(min) |
≈50 |
≈40 |
≈30 |
≈55 |
≈60 |
≈60 |
≈40 |
|
50Ah Full load standby time(min) |
≈100 |
≈80 |
≈60 |
/ |
≈120 |
≈120 |
≈60 |
|
100Ah Full load standby time(min) |
≈200 |
≈160 |
≈120 |
/ |
/ |
≈220 |
≈150 |
|
Physical Parameters |
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|
UPS Size MM(DxWxH) |
320×440×88/2U |
450×440×88/2U |
450×440×88/2U |
400×440×88/2U |
400×440×88/2U |
470×440×88/2U |
470×440×88/2U |
|
Net Wight(Kg) |
7.5 |
10.0 |
14.0 |
5.5 |
8.0 |
10.0 |
10.5 |
|
25Ah Lithium battery pack size (MM) |
400×440×88/2U |
400×440×88/2U |
400×440×88/2U |
400×440×88/2U |
450×440×175/4U |
480×440×220/5U |
480×440×220/5U |
|
50Ah Lithium battery pack size (MM) |
400×440×132/3U |
400×440×132/3U |
400×440×132/3U |
/ |
500×440×220/5U |
500×440×220/5U 480×440×160 |
500×440×220/5U 480×440×160 |
|
100Ah Lithium battery pack size (MM) |
500×440×132/3U |
550×440×132/3U |
550×440×132/3U |
/ |
500×440×220/5U 480×440×160 |
400×440×132/3U (600×440×220/5U)x2 |
400×440×132/3U (600×440×220/5U)x2 |
|
25Ah Lithium battery pack net weight (Kg) |
20.0 |
20.0 |
20.0 |
19.0 |
30.0 |
60.0 |
60.0 |
|
50Ah Lithium battery pack net weight(Kg) |
35.0 |
35.0 |
35.0 |
/ |
55.0 |
110.0 |
110.0 |
|
100Ah Lithium battery pack net weight(Kg) |
55.0 |
55.0 |
55.0 |
/ |
110.0 |
230.0 |
230.0 |
| User name | Member Level | Quantity | Specification | Purchase Date |
|---|
Jeidar Electronics
Tel: +86-755-26856844
Office Hour: 8:00-18:00 UTC/GMT +8
Address
2F, Bldg. 12, Dongfang Jianfu Yusheng Industrial Zone, Xixiang, Bao'an District, Shenzhen, Guangdong Province, China
518126
Office Phone Number