Online High Frequency UPS, Ea900II Rt Series, 1-10kVA, Single Phase

Online High Frequency UPS, Ea900II Rt Series, 1-10kVA, Single Phase

在线高频UPS,Ea900II Rt系列,1-10kVA,单相

600 USD

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在线HF UPS EA900 II系列1kVA〜10kVA是EAST新一代UPS,我们采用最新的研发成果和应用经验。采用先进的DSP数字控制技术,有效提高了系统的性能和可靠性,实现了更高的功率密度和小型化。此外,为满足客户个性化需求,作为高端小功率范围在线UPS,EA900 II可为部门服务器,小型局域网,工作站,工业机器,小型医疗设备等小型精密电子设备。

特点机箱/塔式设计高频真双倍DSP数字控制技术输入功率因数校正(PFC)宽输入电压范围(110 V〜300 V)输出功率因数0.9Cold启动自动感测频率ECO模式操作,节能通过LCDOutput旁路可选输出电压可通过LCD50Hz / 60Hz频率转换模式设置为1,2,3 KVA 6〜10 KV可选择电池低电压通过LCD启动自检高级电池管理(ABM)短路和过载保护在OFF模式下自动充电自动速度控制负载变化标准RS232通信端口和RJ45保护可选USB / SNMP通信端口可选的紧急关机(EPO)可选扩展电池组可选N + X冗余并行在6〜10 KVASpecifications
模型ea901iirtea902iirtea903iirtea906iirtea9010iirt
容量1kva / 900w2kva / 1800w3kva / 2700w6kva / 5400w10kva / 9000w
输入
额定电压208v / 220v / 230v / 240vc
电压范围半负载(115〜295)±5 Vac,
满载(145〜295)±5 Vac
半负载(115〜295)±5 Vac,
满载(160〜295)±5 Vac
频率45〜55 Hz±0.5或55〜65 Hz±0.5(自动感应)40〜70 Hz±0.5(自动感应)
功率因数≥0.98≥0.99
旁路电压范围额定输出电压 - 34 V〜额定输出电压+ 32 V160 V〜额定输出电压+ 32 V
输出
电压208 V / 220 V / 230 V / 240 Vac(可通过LCD设置)
电压调节±1%
频率与市电模式下的市电同步; 50/60 Hz±0.2 Hz
波形正弦
波峰因数3:1
谐波失真≤3%(线性负载); ≤5%(非线性负载)≤2%(线性负载); ≤5%(非线性负载)
传输时间电源模式到电池模式:0 ms
逆变器模式旁路模式:4 ms(典型值)
电源模式到电池模式:0 ms
逆变器模式旁路模式:0 ms
超载105%〜150%:在30秒内转移到旁路;
> 150%:在300 ms内转换到旁路
105%〜125%:在3分钟内转移到旁路;
125%〜150%:在30秒内转移到旁路;
> 150%:在100 ms内转换到旁路
效率
电源模式≥90%≥92%
电池模式≥87%≥91%
ECO模式≥98%≥98%
电池
直流电压24 V48 V72 V192 V
内置电池的标准型号2×9Ah4×9 Ah6×9 Ah16×7 Ah16×9 Ah
充电电流标准模型1 A
长时间模型6 A1 a / 3 a / 5 a / 8 a
充电时间8 h
报警
效用故障每次蜂鸣4次
低电量 每次蜂鸣1次
超载 1秒两次蜂鸣
UPS故障长哔哔声
通信
RS232(标准),USB(可选)支持Windows®98/2000/2003 / XP / Vista / 2008/7/8/10
SNMP(可选)来自SNMP管理器和Web浏览器的电源管理
其他
湿度20〜90%RH @ 0〜40ºC(无冷凝)
噪声级≤50dB(1m)≤55dB(1m)
长时间模型尺寸(宽×深×高)(mm)440×468×88440×555×132
包装尺寸(宽×深×高)(mm)530×590×170535×660×215
净重/毛重(kg)8.6 / 12.010.7 / 14.112.3 / 15.716.4 / 20.717.1 / 21.4
标准模型尺寸(宽×深×高)(mm)440×468×88440×718×88440×555×132(ups)
440×555×132(bat)
包装尺寸(宽×深×高)(mm)530×590×170530×825×170535×660×215(ups)
540×685×235(bat)
净重/毛重(kg)14.3 / 17.723.4 / 26.829.7 / 33.116.4 / 20.7(ups)17.1 / 21.4(ups)
43.6 / 47.1(bat)49.6 / 53.1(bat)
Online HF UPS EA900 II series 1kVA ~ 10kVA is EAST new generation UPS, we adopt the latest R & D achievements and application experience. With advanced DSP digital control technology, it improves performance& system reliability effectively, and achieves higher level of power density and miniaturization. Besides that, to meet all customer's individualized needs, as a high-end small power range online UPS, EA900 II can offer highly reliable power for departmental servers, small local area networks, workstations, industrial machines, small medical equipment, and other small precision electronic devices.

FeaturesRack / Tower designHigh frequency and true double-conversion DSP digital control technologyInput power factor correction (PFC)Wide input voltage range (110 V ~ 300 V)Output power factor 0.9Cold start Auto sensing frequencyECO mode operation for energy savingSelectable output voltage via LCDOutput bypass settable for 1,2,3 KVA via LCD50 Hz / 60 Hz frequency conversion mode available on 6 ~ 10 KVASelectable battery low voltage via LCDPower-on self testAdvanced battery management (ABM)Short circuit and overload protectionAutomatic charging in OFF modeFan speed auto control when loads variesStandard RS232 communication port and RJ45 protectionOptional USB / SNMP communication portOptional emergency power off (EPO)Optional extension battery bankOptional N+X redundancy parallel on 6 ~10 KVASpecifications
MODELEA901IIRTEA902IIRTEA903IIRTEA906IIRTEA9010IIRT
Capacity1 KVA / 900 W2 KVA / 1800 W3 KVA / 2700 W6 KVA / 5400 W10 KVA / 9000 W
INPUT
Rated voltage208 V / 220 V / 230 V / 240 Vac
Voltage rangeHalf load (115 ~ 295) ± 5 Vac,
full load (145 ~ 295) ± 5 Vac
Half load (115 ~ 295) ± 5 Vac,
full load (160 ~ 295) ± 5 Vac
Frequency45 ~ 55 Hz ± 0.5 or 55~65 Hz ± 0.5 (auto-sense)40 ~ 70 Hz ± 0.5 (auto-sense)
Power factor≥ 0.98≥ 0.99
Bypass voltage rangeRated output voltage - 34 V ~ rated output voltage + 32 V160 V ~ rated output voltage + 32 V
OUTPUT
Voltage208 V / 220 V / 230 V / 240 Vac (settable via LCD)
Voltage regulation± 1%
FrequencySynchronized with utility in mains mode; 50 / 60 Hz ± 0.2 Hz in battery mode
WaveformSinusoidal
Crest factor3:1
Harmonic distortion≤ 3% (linear load); ≤ 5% (non-linear load)≤ 2% (linear load); ≤ 5% (non-linear load)
Transfer timeMains mode to battery mode: 0 ms
Inverter mode to bypass mode: 4 ms (typical)
Mains mode to battery mode: 0 ms
Inverter mode to bypass mode: 0 ms
Overload105% ~ 150%: transfer to bypass in 30 s;
﹥ 150%: transfer to bypass in 300 ms
105% ~ 125%:transfer to bypass in 3 mins;
125% ~ 150%: transfer to bypass in 30 s;
﹥ 150%: transfer to bypass in 100 ms
EFFICIENCY
Mains mode≥ 90%≥ 92%
Battery mode≥ 87%≥ 91%
ECO mode≥ 98%≥ 98%
BATTERIES
DC voltage24 V48 V72 V192 V
Inbuilt battery of standard model2× 9Ah4×9 Ah6×9 Ah16×7 Ah16×9 Ah
Charging currentStandard model1 A
Long time model6 A1 A / 3 A / 5 A / 8 A
Recharge time8 h
ALARMS
Utility failure4 s per beep
Low battery 1 s per beep
Overload 1 s twice beep
UPS faultLong beep
COMMUNICATIONS
RS232 (standard), USB (optional)Supports Windows® 98 / 2000 / 2003 / XP / Vista / 2008 / 7 / 8 / 10
SNMP (optional)Power management from SNMP manager and web browser
OTHERS
Humidity20 ~ 90% RH @ 0 ~ 40ºC (non-condensing)
Noise level≤ 50dB (1m)≤ 55dB (1m)
Long time modelDimensions (W×D×H) (mm)440×468×88440×555×132
Packaged dimensions (W×D×H) (mm)530×590×170535×660×215
Net / Gross weight (kg)8.6 / 12.010.7 / 14.112.3 / 15.716.4 / 20.717.1 / 21.4
Standard modelDimensions (W×D×H) (mm)440×468×88440×718×88440×555×132 (UPS)
440×555×132 (BAT)
Packaged dimensions (W×D×H) (mm)530×590×170530×825×170535×660×215 (UPS)
540×685×235 (BAT)
Net/Gross weight (kg)14.3 / 17.723.4 / 26.829.7 / 33.116.4 / 20.7 (UPS)17.1 / 21.4 (UPS)
43.6 / 47.1 (BAT)49.6 / 53.1 (BAT)