Full DSP Controlled HF Online UPS
1. System Introduction
BH-V Series 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 reliable, this system overall efficiency＞95% , BH-V series can be defined as a high reliability and energy saving green power.
2. Main Features
2.1 High Performance Index
◆ Latest HF switching power supply rectifier and PFC Technology. Input Power Factor 0.99, THDI≤3.5%, 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%:1 minute, ≥150%:500ms
6-10KVA: Battery mode: 102-110% :10 minutes, 110-130% :1 minutes, 130-150% : 10s, ≥150% 500ms.
◆ Can be connected with all kinds of generators to save customers costs.
◆ Intelligent charger system, charging current 1-12A adjustable，adopt constant charging, float charging and equalized charging design, it can be maximum the battery life and highly meet different charging requirements from customers.
◆ Powerful battery anti-reverse connected alarm and protection, when the DC is not connect, UPS will alarm DC disconnect, when the DC reversely connected due to the intention of installer, UPS cannot turn on and shows DC failure, only when the DC connect is correct the UPS will work in normal.
◆ Battery configuration: optional with 16/18/20 pcs without changing any spares；
◆ Powerful battery maintenance function, users can do the battery test on the LCD screen directly, do not need administrator do the battery test in field .this can greatly avoid the UPS shutdown when the battery voltage low,（intelligent deep battery test, when the DC Voltage below 11V it will recovery to utility mode automatically）；
◆ Smart identify of short circuit, if the short circuit lasts within 3s, UPS will restart on inverter automatically, if the short circuit lasts over 3s, UPS will lock the inverter with long time alarm.
◆ Under emergency status, UPS output can be remote controlled under EPO mode
◆ 2.4 inch Large Color Dot-matrix LCD+LED Screen with multi-functional keyboard to check system parameters, such as work status, temperature control and fault histories, self-diagnosis periodically discharge settings, etc.；
◆ Battery Self-testing can be done on the LCD directly. Battery Capacity, UPS working mode (Online or ECO first) can be set on the
screen. All history faults and statistics can be seen on the screen to help user analyze the working summary of the UPS.
◆ Multi-page history record can be tracked on LCD highly improved the efficiency for site engineers to check the 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, it can be compatible with standard communication cabinet to greatly save data room space
◆ Highly integrated PCBA board and wires design makes the system convenient in maintenance and greatly saves after-sale time.
2.2 Safe and Reliable
◆ Adopt DSP technology to control UPS all processes to lower the total distortion and increase system reliability
◆ Sensitive peak current protection circuit to protect the system from damages due to non-linear load, short-circuit, cold load impacts.
◆ Three-level technology design, it can cope with the sudden changes of complex & Static loads, also highly improved the impact resistance ability
◆ BH-V series equipped the battery reverse connection protection and fault alarm to reduce the installation accidents. This can highly protection the safety of installation personnel and extend battery life.
◆ Intelligent speed control cooling fan alarm.
3.Rich Optional Accessories
BH-V Series can use SNMP Network Adapter, RS485/Dry Contact, CAN, maintenance bypass switch (above 6kva) and EPO function to build up a remote control and monitoring system.
4. Application Type
BH-V Series is designed for small and medium important equipment/application systems, such as SME data exchange centers, communication equipment industry, and precision instruments.
5. Technology 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.
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Model |
BH10S/BH10L |
BH20S/BH20L |
BH30S/BH30L |
BH60S/BH60L |
BH100S/BH100L |
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BH10S/L-RM |
BH20L-RM |
BH30L-RM |
BH60L-RM |
BH100L-RM |
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Capacity |
1KVA/1KW |
2KVA/2KW |
3KVA/3KW |
6KVA/6KW |
10KVA/10KW |
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Host Machine Specification |
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UPS Structure |
Online Double Conversion |
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Appearance |
Tower or Rack mount structure design |
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Overall Efficiency |
> 95%（98.5% under ECO mode） |
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Noise（In 2 meters） |
< 50dB |
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Working Temp |
-10-40℃ |
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Storage Temp |
-15-60℃（without batteries） |
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Humidity |
< 20-95% 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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Maintenance bypass |
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optional |
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protection |
Overload, Short-Circuit, Over Temp., Utility Power Voltage High/low, BAT Voltage High/low |
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Alarm |
Mains abnormal or Fault, BAT Voltage High/low,over load、UPS fault, shot circuit etc |
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ECO mode |
available |
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EPO mode |
available |
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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, LED Indicators: UPS States Indicator |
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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Mute |
Automatic |
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Cabinet Standard |
IP20 |
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Cooling System |
Intelligent Speed Control Cooling Fan |
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Altitude |
＜11000M，Without Derated, 1000m ＜altitude＜ 1500m, refer to IEC62040 |
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Rectifier Specification |
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Input Voltage |
220Vac（208/220/230/240Vac available） |
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Input Voltage Range |
100%load：180-300Vac，50% load：110-300Vac |
110~300Vac 110~176VAC/276~300VAC |
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Input Frequency Range |
44~56Hz or 54Hz~66Hz |
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Input PF |
0.99 |
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THDI |
≤ 3% linear load,≤ 5% Non-linear load |
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Output Specification |
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Output Voltage |
220Vac（208/220/230/240Vac available） |
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Output PF |
1.0 （0.9 default type） |
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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, Locked at 50Hz |
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Output Freq（Battery） |
50Hz±0.1%（Battery mode） |
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Wave form |
Pure sine wave |
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Distortion |
< 2%（Linear Full Load），< 4%（100% Non-Linear Full Load） |
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Overload |
125% More than 1 Min； >150% bypass mode and UPS turn off |
◆Utility mode：
125%~150% load, more than 30s
◆Battery mode： |
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Crest Ratio |
3∶1 |
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Inverter efficiency |
＞ 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（the Static breaker phase lock control technology） |
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Static Bypass Range |
80Vac±5%～285Vac±5% |
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Bypass -> INV Transfer Time |
< 2ms |
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Battery Specification |
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Type |
Sealed Lead Acid Maintenance Free |
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Model Rated Volts/Units |
12V/7Ah*2nos |
12V/7Ah*4nos |
12V/7Ah*6nos |
12V/7Ah*16nos |
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Std. Built-in BAT type backup time |
5-15mim |
5-15mim |
5-15mim |
5-15mim |
5-15mim |
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Ext. Model rated voltage |
36Vdc |
72Vdc |
96Vdc |
192 Vdc defult /240Vdc (optional) |
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Charging current |
Std.Built-in model 1A、Ext. model 5-10A |
Std. Built-in model 1A、Ext. model 6-12A |
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Communication Specification |
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Communication Port |
Std.RS232/EPO；SNMP/485/dry contact（optional） |
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Remote Software |
Multi-functional Monitoring System, Online and BAT Mode Status, utility fault, BAT Fault, Remote Control |
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Physical Parameters |
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Size mm （W×D×H） |
Std. type |
145×285×215 |
145×400×215 |
190×420×318 145×400×215 |
190×390×705 |
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Ext. type |
190×360×335 |
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RM/RT type |
440×400×88/2U |
440×450×88/2U |
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Weight Kg |
9/5 |
15/7 |
20/8 |
57/12 |
67.5/12.5 |
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5 |
7 |
8 |
12 |
12.5 |
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