Online High Frequency UPS/ Pf 0.9 (EA900II)
在线高频UPS / Pf 0.9（EA900II）
议价
加入意向| 型号。 | ea900ii |
| 类型 | 线上 |
| 应用 | 通讯 |
| 待机时间 | 标准机 |
| 输出容量 | 中型 |
| 牌 | 东 |
| 规范 | emc50091,9254 |
| HS编码 | 850440 |
| 相 | 单相 |
| 保护 | 过流 |
| 分类 | 在线高频UPS |
| 待机UPS | 正弦波输出UPS |
| 设备模式 | 长跑类型或标准类型 |
| 商标 | 东，oem |
| 起源 | 中国大陆 |
在线HF UPS EA900 II系列1kVA〜10kVA是EAST新一代UPS，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，有效提高了性能和系统可靠性，实现了更高的功率密度和小型化除此之外，为了满足客户个性化需求，作为高端小功率在线UPS，EA900 II可为部门服务器，小型局域网，工作站，工业机械，小型医疗设备等小型企业提供高可靠性的电力精密电子元器件c devices
理想的复制
集中服务器中心，大型机，网络控制中心，计算中心
特点及Benefitsnefitsefits
采用DSP数字控制技术
采用先进的DSP数字控制技术，有效提高了性能和系统可靠性，实现了更高的功率密度和小型化。tion.
此外，它可以满足所有客户的个性化需求，EA900 II系列1〜10kVA提供非常丰富的可扩展功能，用户可以灵活配置需求
输出功率因数0.9
PF 0.8更适合电气设备的发展趋势，可以承受更大的负担。凭借新的ECO（经济）功能，系统效率可以达到95％，降低了UPS的功耗，节省了用户的成本。
输入PFC
采用数字控制输入PFC技术，输入功率因数可达0.98以上，避免了电网污染，节约能源，降低成本
DC-DC转换器的数字控制
EA900II 1〜3kVA UPS采用数字控制，过去采用DC-DC转换器部件而不是模拟控制的数字控制，更可靠。
绿色环保模式
EA900II是绿色型号;符合RoHS和国家电子污染管理解决方案。在正常使用情况下，不会对人体和环境造成伤害
宽输入电压范围
极大的输入电压和频率范围，即使在极差的电源环境下，偏远地区也可以正常供电。它可以减少电池放电的频率，从而延长电池寿命。
UPS包含I / P和O / P过载保护，短路保护，过载保护，短路保护，变频器过热保护，电池低电压警告保护和电池过充保护等。以上大大保证运行系统的稳定性和可靠性。
完美保护
具有旁路功能，当输出过载或UPS故障时，可以不间断地转向旁路，并通过市电供电供电，从而提供报警信息。
具有输入L和N线检测功能，可以防止L和N线反转的危险。
冷启动和电源启动功能。
对于紧急状态，当主电源异常时，UPS可以直接从电池开始。
UPS可以直接启动，无需电池;可用于高精度稳定器
可与发电机一起使用
宽范围的输入电压和频率，可以有效隔离发电机的不利电力，可以为负载提供清洁，安全，稳定的供电。
零切换
双转换在线设计，可以跟踪频率，锁相，稳压，滤波噪声，防止UPS输出干线，让UPS成为纯正弦波电源，为负载提供更全面的保护。传输时间为零当电源不稳定时，可以确保负载运行的安全可靠
智能电池管理
采用智能管理技术三步充电，有效延长电池寿命，减少电池维护次数。
友好的界面
强大的扩展功能
智能插槽可以提供丰富的可扩展功能，可以选择安装UPS智能2000监控卡，SNMP卡，RS485，AS400卡，EMD环境监控
理想的复制
集中服务器中心，大型机，网络控制中心，计算中心
特点及Benefitsnefitsefits
采用DSP数字控制技术
采用先进的DSP数字控制技术，有效提高了性能和系统可靠性，实现了更高的功率密度和小型化。tion.
此外，它可以满足所有客户的个性化需求，EA900 II系列1〜10kVA提供非常丰富的可扩展功能，用户可以灵活配置需求
输出功率因数0.9
PF 0.8更适合电气设备的发展趋势，可以承受更大的负担。凭借新的ECO（经济）功能，系统效率可以达到95％，降低了UPS的功耗，节省了用户的成本。
输入PFC
采用数字控制输入PFC技术，输入功率因数可达0.98以上，避免了电网污染，节约能源，降低成本
DC-DC转换器的数字控制
EA900II 1〜3kVA UPS采用数字控制，过去采用DC-DC转换器部件而不是模拟控制的数字控制，更可靠。
绿色环保模式
EA900II是绿色型号;符合RoHS和国家电子污染管理解决方案。在正常使用情况下，不会对人体和环境造成伤害
宽输入电压范围
极大的输入电压和频率范围，即使在极差的电源环境下，偏远地区也可以正常供电。它可以减少电池放电的频率，从而延长电池寿命。
UPS包含I / P和O / P过载保护，短路保护，过载保护，短路保护，变频器过热保护，电池低电压警告保护和电池过充保护等。以上大大保证运行系统的稳定性和可靠性。
完美保护
具有旁路功能，当输出过载或UPS故障时，可以不间断地转向旁路，并通过市电供电供电，从而提供报警信息。
具有输入L和N线检测功能，可以防止L和N线反转的危险。
冷启动和电源启动功能。
对于紧急状态，当主电源异常时，UPS可以直接从电池开始。
UPS可以直接启动，无需电池;可用于高精度稳定器
可与发电机一起使用
宽范围的输入电压和频率，可以有效隔离发电机的不利电力，可以为负载提供清洁，安全，稳定的供电。
零切换
双转换在线设计，可以跟踪频率，锁相，稳压，滤波噪声，防止UPS输出干线，让UPS成为纯正弦波电源，为负载提供更全面的保护。传输时间为零当电源不稳定时，可以确保负载运行的安全可靠
智能电池管理
采用智能管理技术三步充电，有效延长电池寿命，减少电池维护次数。
友好的界面
强大的扩展功能
智能插槽可以提供丰富的可扩展功能，可以选择安装UPS智能2000监控卡，SNMP卡，RS485，AS400卡，EMD环境监控
| 模型 | ea901ii | ea902ii | ea903ii | ea906ii | ea9010ii | ||||||
| 容量 | 1KVA /900瓦特 | 2KVA /1800瓦特 | 3KVA /2700瓦特 | 6KVA /5400瓦特 | 10KVA /9000瓦特 | ||||||
| 输入 | |||||||||||
| 额定电压 | 208V / 220V / 230V / 240VAC | ||||||||||
| VoltageRange | 半负载（115-295）±5VACusmn; 5VACsmn;5VAC 满载（145-295）±5VACusmn; 5VACsmn;5VAC | 半负载（115-295）±5VACusmn; 5VACsmn;5VAC 满载（165-295）±5VACusmn; 5VACsmn;5VAC | |||||||||
| 频率 | 45-55Hz±0.5％或55-65Hz±0.5％（自动感应）％（自动感应） (Auto Sensing) | 40-70Hz±0.5％（自动感应）感应）Sensing) | |||||||||
| 功率因数 | ≥0.98; 0.980.98 | ≥0.99; 0.990.99 | |||||||||
| 旁路电压范围 | 额定输出电压-34V〜额定输出电压+ 32V | 160V〜额定输出电压+ 32V | |||||||||
| 产量 | |||||||||||
| 电压 | 208V / 220V / 230V / 240VAC可通过LCD进行设置 | ||||||||||
| 电压调节 | ±1％plusmn; 1％lusmn;1% | ||||||||||
| 频率 | 与交流模式下的实用程序同步;电池模式下为50/60±0.2Hzery mode | ||||||||||
| 波形 | 纯正弦波 | ||||||||||
| 波峰因子 | 3:1 | ||||||||||
| 谐波失真 | ≤3％（线性负载）;≤5％（非线性负载）负载）r load) | ≤2％（线性负载）;≤5％（非线性负载）负载）r load) | |||||||||
| 转移时间 | 交流模式到电池模式：0ms 变频器型号为旁路模式：4ms（典型值） | 交流模式到电池模式：0ms 逆变器型号为旁路模式：0ms | |||||||||
| 过载能力 | 105％-150％：30秒后转移到旁路; > 150％：300ms300ms后转移到旁路 | 105％-125％：3分钟后转移到旁路; 125％-150％：30秒后转移到旁路; > 150％：100ms100ms后转移到旁路 | |||||||||
| 效率 | |||||||||||
| 交流模式 | ≥90％E 90％;90% | ≥92％E; 92％;92% | |||||||||
| 电池模式 | ≥87％E; 87％;87% | ≥91％E 91％;91% | |||||||||
| 生态模式 | ≥98％E 98％;98% | ≥98％E 98％;98% | |||||||||
| 电池 | |||||||||||
| 直流电压 | 24V | 36V | 48V | 72V | 72V | 96V | 192V | ||||
| 内置电池标准型号 | 2 * 9AH | 3 * 7安 | 4 * 9AH | 6 * 7安 | 6 * 9AH | 8 * 7安 | 16 * 7安 | 16 * 9AH | |||
| 充电电流 | 标准型号 | 1A | |||||||||
| 长时间模型 | 6A | 1A / 3A / 5A /图8a | |||||||||
| 典型充电时间 | 8小时恢复到90％的容量 | ||||||||||
| 报警 | |||||||||||
| 效用失效 | 蜂鸣/ 4S | ||||||||||
| 电量不足 | 蜂鸣/ 1S | ||||||||||
| 超载 | 哔声两次/ 1秒 | ||||||||||
| UPS故障 | 长哔哔 | ||||||||||
| 环境 | |||||||||||
| 湿度 | 20〜90％RH @ 0〜40°C（非冷凝）nsing）sing) | ||||||||||
| 噪音级别 | ≤50dB（1m）（1m）(1m) | ≤55dB（1m）（1m）(1m) | |||||||||
| 管理 | |||||||||||
| 标准RS-232，可选USB | 支持Windows 98/2000/2003 / XP / Vista / 2008/7/8 | ||||||||||
| 可选SNMP | 从SNMP管理器和Web浏览器进行电源管理 | ||||||||||
| 物理 | |||||||||||
| 尺寸（mm）W * D * H | 144*357*215 | 144*410*215 | 190*452*341 | 190*470*341 | 190*452*341 | 190*470*341 | 262*514*455(H) 262*514*735(S) | ||||
| 包装尺寸（mm）W * D * H | 230*445*315 | 230*492*315 | 320*550*462 | 360*650*540(H) 360*650*795(S) | |||||||
| 净重/公斤） | 6.0（H）10.0（S） | 6.5（H）13.0（S） | 12.0（H）20.0（S） | 13.0（H）25.0（S） | 12.0(H) 24.0(S) | 13.0(H) 29.0(S) | 26.0(H) 67.0(S) | ||||
| 毛重（kg） | 7.0（H）11.0（S） | 7.7（H）14.5（S） | 13.3（H）21.5（S） | 14.3（H）26.5（S） | 13.3（H）25.5（S） | 14.3(H) 30.5(S) | 28.0(H) 78.0(S) | ||||
| Model NO. | EA900II |
| Type | On-line |
| Application | Communication |
| Standby Time | Standard Machine |
| Output Capacity | Medium Type |
| Brand | East |
| Specification | EMC50091, 9254 |
| HS Code | 850440 |
| Phase | Single Phase |
| Protection | Overcurrent |
| Classification | Online High Frequency UPS |
| Standby UPS | Sine Wave Output UPS |
| Equipment Mode | Long Run Type or Standard Type |
| Trademark | EAST, OEM |
| Origin | China Mainland |
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 devicesic devicesc devices
Ideal Apllication
Centralized server center, mainframe, network control center, computing center
Features&Benefitsnefitsefits
Adopt DSP digital control technology
Adopt advanced DSP digital control technology, it improves performance& system reliability effectively, and achieves higher level of power density and miniaturization.tion.tion.
Besides that, it can meet all customers's individualized needs, EA900 II Series 1 ~ 10kVA provide very rich extensible function, users can configure the need flexibly
Output power factor 0.9
PF 0.8 is more suitable for the trend of electrical equipment, and can take more load.With new ECO (Economic) function, system efficiency can achieve 95%, it lower UPS power consumption and save user's cost.
Input PFC
Adopt digital control input PFC technology, Input Power Factor can be more than 0.98, it avoids pollution to power grid, saves energy, and also reduces cost
Digital Control at DC-DC Converter
EA900II 1~3kVA UPS adopt digital control, use Digital Control at DC-DC converter part instead of Analog Control in the past, and it is more reliable.
Green Environment-Friendly Model
EA900II is green model;Comply with RoHS and National Electronics Pollution Management Solutions.Under normal using, it will not cause harm to human and environment
Wide input voltage range
Extremely wide input voltage and frequency range, even in very poor power environment of the remote areas can normally supply the power.It reduced the frequency of battery discharge so that the battery life can be prolonged.
The UPS contain I/P and O/P over-protection, short voltage protection, overload protection, short-circuit protection, inverter over-heat protection, battery low voltage warning protection and battery overcharge protection, etc.Which is the above greatly ensure the stability and reliability of running the system.
Perfect Protection
With bypass function, when the output overload or UPS failure, can turn to bypass without interruption, and supply power to load by mains supply, accordingly provide alarm information.
With input L and N lines detective function, can prevent the danger caused by the inversion of L and N lines.
Cold start and mains power start function.
For emergency status, UPS can start with battery directly when the mains power anomalies.
UPS can start directly without battery;Can be used for high precision stabilizer
Can be used with generator
Wide range of input voltage and frequency, that can effectively isolate the adverse power from generator, can provide clean, safe and stable power supply the load.
Zero switching
Double-conversion online design, that can tracking frequency, phase locked, stable voltage, filter noise, prevent mains interference for UPS output, let the UPS become pure sine wave power supply, to provide more comprehensive protection for the load.Transfer time is zero when the mains power unstable, it can ensure safety and reliability for the load operation
Intelligent Battery Management
It adopts intelligent management technology to charge by three steps, to effectively extend battery life and reduce the number of battery maintenance.
Friendly interface
Powerful extensibility features
Smart slot can provide a wealth of scalable features, you can choose to install UPS smart 2000 monitoring card, SNMP card, RS485, AS400 card, EMD environmental monitor
Ideal Apllication
Centralized server center, mainframe, network control center, computing center
Features&Benefitsnefitsefits
Adopt DSP digital control technology
Adopt advanced DSP digital control technology, it improves performance& system reliability effectively, and achieves higher level of power density and miniaturization.tion.tion.
Besides that, it can meet all customers's individualized needs, EA900 II Series 1 ~ 10kVA provide very rich extensible function, users can configure the need flexibly
Output power factor 0.9
PF 0.8 is more suitable for the trend of electrical equipment, and can take more load.With new ECO (Economic) function, system efficiency can achieve 95%, it lower UPS power consumption and save user's cost.
Input PFC
Adopt digital control input PFC technology, Input Power Factor can be more than 0.98, it avoids pollution to power grid, saves energy, and also reduces cost
Digital Control at DC-DC Converter
EA900II 1~3kVA UPS adopt digital control, use Digital Control at DC-DC converter part instead of Analog Control in the past, and it is more reliable.
Green Environment-Friendly Model
EA900II is green model;Comply with RoHS and National Electronics Pollution Management Solutions.Under normal using, it will not cause harm to human and environment
Wide input voltage range
Extremely wide input voltage and frequency range, even in very poor power environment of the remote areas can normally supply the power.It reduced the frequency of battery discharge so that the battery life can be prolonged.
The UPS contain I/P and O/P over-protection, short voltage protection, overload protection, short-circuit protection, inverter over-heat protection, battery low voltage warning protection and battery overcharge protection, etc.Which is the above greatly ensure the stability and reliability of running the system.
Perfect Protection
With bypass function, when the output overload or UPS failure, can turn to bypass without interruption, and supply power to load by mains supply, accordingly provide alarm information.
With input L and N lines detective function, can prevent the danger caused by the inversion of L and N lines.
Cold start and mains power start function.
For emergency status, UPS can start with battery directly when the mains power anomalies.
UPS can start directly without battery;Can be used for high precision stabilizer
Can be used with generator
Wide range of input voltage and frequency, that can effectively isolate the adverse power from generator, can provide clean, safe and stable power supply the load.
Zero switching
Double-conversion online design, that can tracking frequency, phase locked, stable voltage, filter noise, prevent mains interference for UPS output, let the UPS become pure sine wave power supply, to provide more comprehensive protection for the load.Transfer time is zero when the mains power unstable, it can ensure safety and reliability for the load operation
Intelligent Battery Management
It adopts intelligent management technology to charge by three steps, to effectively extend battery life and reduce the number of battery maintenance.
Friendly interface
Powerful extensibility features
Smart slot can provide a wealth of scalable features, you can choose to install UPS smart 2000 monitoring card, SNMP card, RS485, AS400 card, EMD environmental monitor
| MODEL | EA901II | EA902II | EA903II | EA906II | EA9010II | ||||||
| Capacity | 1KVA/900W | 2KVA/1800W | 3KVA/2700W | 6KVA/5400W | 10KVA/9000W | ||||||
| INPUT | |||||||||||
| Rated Voltage | 208V/220V/230V/240VAC | ||||||||||
| VoltageRange | Half load (115-295)±5VACusmn;5VACsmn;5VAC Full load (145-295)±5VACusmn;5VACsmn;5VAC | Half load (115-295)±5VACusmn;5VACsmn;5VAC Full load (165-295)±5VACusmn;5VACsmn;5VAC | |||||||||
| Frequency | 45-55Hz±0.5%or 55-65Hz±0.5% (Auto Sensing)% (Auto Sensing) (Auto Sensing) | 40-70Hz±0.5% (Auto Sensing) Sensing)Sensing) | |||||||||
| Power Factor | ≥0.98;0.980.98 | ≥0.99;0.990.99 | |||||||||
| BypassVoltage Range | Rated output voltage-34V ~ Rated output voltage+32V | 160V ~ Rated output voltage+32V | |||||||||
| OUTPUT | |||||||||||
| Voltage | 208V/220V/230V/240VAC Setting available via LCD | ||||||||||
| Voltage Regulation | ±1%plusmn;1%lusmn;1% | ||||||||||
| Frequency | Synchronized with utility on AC mode;50/60±0.2Hz on battery modetery modeery mode | ||||||||||
| Waveform | Pure sine wave | ||||||||||
| Crest Factor | 3:1 | ||||||||||
| Harmonic Distortion | ≤3%(Linear load);≤5%(Non-linear load)ar load)r load) | ≤2%(Linear load);≤5%(Non-linear load)ar load)r load) | |||||||||
| Transfer Time | AC mode to battery mode :0ms Inverter model to bypass mode:4ms(Typical) | AC mode to battery mode :0ms Inverter model to bypass mode:0ms | |||||||||
| Overload Capability | 105%-150%:Transfer to bypass after 30s; ﹥150%: Transfer to bypass after 300ms300ms | 105%-125%:Transfer to bypass after 3mins; 125%-150%: Transfer to bypass after 30s; ﹥150%: Transfer to bypass after 100ms100ms | |||||||||
| EFFICIENCY | |||||||||||
| AC Mode | ≥90%e;90%;90% | ≥92%e;92%;92% | |||||||||
| BatteryMode | ≥87%e;87%;87% | ≥91%e;91%;91% | |||||||||
| ECO Mode | ≥98%e;98%;98% | ≥98%e;98%;98% | |||||||||
| BATTERY | |||||||||||
| DC Voltage | 24V | 36V | 48V | 72V | 72V | 96V | 192V | ||||
| Inbuilt Batteryof Standard Model | 2*9Ah | 3*7Ah | 4*9Ah | 6*7Ah | 6*9Ah | 8*7Ah | 16*7Ah | 16*9Ah | |||
| Charge Current | Standard Model | 1A | |||||||||
| Long Time Model | 6A | 1A/3A/5A/8A | |||||||||
| Typical Recharge Time | 8 hours recover to 90% capacity | ||||||||||
| ALARM | |||||||||||
| Utility Failure | Beep/4s | ||||||||||
| BatteryLow | Beep/1s | ||||||||||
| Overload | Beep Twice/1s | ||||||||||
| UPS Fault | Long Beep | ||||||||||
| ENVIRONMENT | |||||||||||
| Humidity | 20~90% RH @ 0~40°C(non-condensing)nsing)sing) | ||||||||||
| Noise Level | ≤50dB (1m) (1m)(1m) | ≤55dB (1m) (1m)(1m) | |||||||||
| MANAGEMENT | |||||||||||
| Standard RS-232 ,Optional USB | Supports Windows 98/2000/2003/XP/Vista/2008/7/8 | ||||||||||
| Optional SNMP | Power management from SNMP manager and web browser | ||||||||||
| PHYSICAL | |||||||||||
| Dimension(mm) W*D*H | 144*357*215 | 144*410*215 | 190*452*341 | 190*470*341 | 190*452*341 | 190*470*341 | 262*514*455(H) 262*514*735(S) | ||||
| Packing Dimension(mm) W*D*H | 230*445*315 | 230*492*315 | 320*550*462 | 360*650*540(H) 360*650*795(S) | |||||||
| Net Weight(kg) | 6.0(H)10.0(S) | 6.5(H)13.0(S) | 12.0(H)20.0(S) | 13.0(H)25.0(S) | 12.0(H) 24.0(S) | 13.0(H) 29.0(S) | 26.0(H) 67.0(S) | ||||
| Gross Weight(kg) | 7.0(H)11.0(S) | 7.7(H)14.5(S) | 13.3(H)21.5(S) | 14.3(H)26.5(S) | 13.3(H)25.5(S) | 14.3(H) 30.5(S) | 28.0(H) 78.0(S) | ||||
