Online High Frequency Three Phase in Three Phase out UPS 160-500kVA
在线高频三相三相UPS 160-500kVA
议价
加入意向| 型号。 | ea990 ups |
| 类型 | 线上 |
| 应用 | 通讯 |
| 待机时间 | 标准机 |
| 输出容量 | 大型 |
| 牌 | 东 |
| 规范 | CE |
| HS编码 | 85044020 |
| 相 | 三阶段 |
| 保护 | 过流 |
| 分类 | 照明/动力 |
| 待机UPS | 正弦波输出UPS |
| 设备模式 | 集中模式 |
| 商标 | 东，oem |
| 起源 | 中国 |
EA990系列UPS采用双重会话技术，具有非常先进的设计标准，提高了组件的性能，最大限度地减少了使用在磁性材料上的原料数量，减少了半导体数量，从而缩短了维修时间和拥有成本。该UPS具有高效率（> 93％）和输入功率因数（> 0.99）内置输出隔离变压器。逆变器变压器可以防止电池电势直接进入临界负载，并允许电源干扰（尖峰，浪涌等）的非常高的抑制比。
特征
在线双转换与DSP控制
IGBT整流器和高输入功率因数（> 0.99）.99）
高效93％
低输入失真：THD<5%t;5%
发电机兼容
输出隔离变压器
逆变IGBT技术与高频通信
对外部干扰的高度豁免
对三个变频器相位进行独立控制
高瞬时过载能力
提供扭曲负载的能力，包含峰值因数的输出电压失真
前置接入方便维护和更换，节省空间
智能自诊断功能，各种故障保护，历史记录存储能力大
高MTBF（> 200,000h）00h）
低mttr（<0.5h).5h)
标准紧急停电（EPO）
标准RS232 / RS485 /干接点通讯口
可选SNMP通信端口
可选N + 1冗余并行最多3个单位
特征
在线双转换与DSP控制
IGBT整流器和高输入功率因数（> 0.99）.99）
高效93％
低输入失真：THD<5%t;5%
发电机兼容
输出隔离变压器
逆变IGBT技术与高频通信
对外部干扰的高度豁免
对三个变频器相位进行独立控制
高瞬时过载能力
提供扭曲负载的能力，包含峰值因数的输出电压失真
前置接入方便维护和更换，节省空间
智能自诊断功能，各种故障保护，历史记录存储能力大
高MTBF（> 200,000h）00h）
低mttr（<0.5h).5h)
标准紧急停电（EPO）
标准RS232 / RS485 /干接点通讯口
可选SNMP通信端口
可选N + 1冗余并行最多3个单位
| 模型 | ea99160 | ea99200 | ea99250 | ea99300 | ea99400 | ea99500 |
| 容量 | 160KVA 128千瓦 | 200KVA 160千瓦 | 250KVA 200千瓦 | 300KVA 240千瓦 | 400KVA 320千瓦 | 500KVA 400千瓦 |
| 输入 | ||||||
| 额定电压 | 380V / 400V / 415VAC | |||||
| 电压范围 | ±15％，起始范围ng range ±20％，工作范围ng range | |||||
| 额定频率 | 50 / 60HZ | |||||
| 频率范围 | 50 / 60Hz±5Hz，5Hzusmn;5Hz | |||||
| 功率因数 | ≥0.990.990.99 | |||||
| 总谐波失真（THDi） | ≤5％E; 5％e;5% | |||||
| 旁路电压范围 | ±20％usmn; 20％usmn;20% | |||||
| ECO电压范围 | ±10％usmn; 10％usmn;10% | |||||
| 产量 | ||||||
| 电压 | 380V / 400V / 415VAC | |||||
| 电压调节 | ±1％lusmn; 1％lusmn;1% | |||||
| 频率 | 与交流模式下的实用程序同步;电池模式下，50 / 60Hz±0.1％ery mode | |||||
| 波形 | 纯正弦波 | |||||
| 波峰因子 | 3:1 | |||||
| 总谐波失真（THDV） | ≤1％（线性负载）;≤5％（非线性负载）r负载）r load) | |||||
| 转移时间 | 交流模式到电池模式：0ms 逆变器型号为旁路模式：0ms 变频器型号为ECO模式：5-10ms | |||||
| 变频器过载能力 | 105％-110％：60分钟后转移至旁路; 111％-125％：10分钟后转移到旁路; 125％-150％：1分钟后转移至旁路; 150％-200％：200 ms后转移到旁路; > 200％：100 ms0 ms后断电 | |||||
| 旁路过载能力 | ≤150％：长时间运行ning 150% | |||||
| 电池 | ||||||
| 直流电压 | 600V（12V * 50片） | |||||
| 充电器电流 | 16A | 20A | 25A | 30A | 40A | 50A |
| 系统 | ||||||
| 效率 | 工作模式≥93％，ECO模式≥98％≥98％98%≥98% | |||||
| 报警 | 电池模式，电池电压低，风扇故障等 | |||||
| 浪涌保护 | IEC60664-1 | |||||
| 绝缘电阻 | >2MΩ（500VDC）VDC） | |||||
| 介电强度 | 2820Vdc，1min内无弧 | |||||
| IP类 | IP20 | |||||
| EMI | EN62040-2 | |||||
| EMS | IEC61000-4-2（ESD） | |||||
| IEC61000-4-3（RS） | ||||||
| IEC61000-4-4（EFT） | ||||||
| IEC61000-4-5（浪涌） | ||||||
| 环境 | ||||||
| 湿度 | 0〜95％RH @ 0〜40°C（非冷凝）唱）sing) | |||||
| 噪音级别 | 65分贝 | 70分贝 | 75分贝 | |||
| 管理 | ||||||
| 通讯 | RS232，RS485，干接点 | |||||
| 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 | 1210*860*1950 | 2380*860*1950 | ||||
| 包装尺寸（mm）W * D * H | 1300*950*2200 | 1300 * 950 * 2200（×2）输入法编辑器; 2）imes;2) | ||||
| 净重/毛重（kg） | 1135/1190 | 1355/1410 | 1790/1900 | 2090/2200 | ||
| Model NO. | EA990 UPS |
| Type | On-line |
| Application | Communication |
| Standby Time | Standard Machine |
| Output Capacity | Large Type |
| Brand | East |
| Specification | CE |
| HS Code | 85044020 |
| Phase | Three Phase |
| Protection | Overcurrent |
| Classification | Lighting/Power |
| Standby UPS | Sine Wave Output UPS |
| Equipment Mode | Centralized Model |
| Trademark | EAST, OEM |
| Origin | China |
EA990 series UPS use double conversation technology with a very advanced design criteria improves the performance of components, minimizes the quantity of raw material used on the magnetic and reduces the number of semiconductors thus reducing servicing time and ownership costs. This UPS has high efficiency (﹥93%) and input power factor (﹥0.99) built-in output isolation transformer. The inverter transformer prevents the direct feed-through of the battery potential into the critical load and allows a very high rejection ratio of the power supply disturbances (spikes, surges etc).es etc).
Features
Online double-conversion with DSP control
IGBT rectifier and high input power factor(﹥0.99).99)
High efficiency 93%
Low input distortion: THD<5%t;5%
Generator compatible
Output isolation transformer
Inverter IGBT technology with high frequency communication
High immunity to external disturbances
Independent control on the three inverter phases
High instantaneous overload capacity
Capability of supplying distorted loads, containing output voltage distortion with crest factors
Front access makes maintenance and replacement easily, save space
Intelligent self diagnose function, all kinds of fault protection, large capability of history record storage
High MTBF(﹥200,000h)00h)
Low MTTR(<0.5h).5h)
Standard emergency power off (EPO)
Standard RS232/RS485/Dry contact communication port
Optional SNMP communication port
Optional N+1 redundancy parallel up to 3 units
Features
Online double-conversion with DSP control
IGBT rectifier and high input power factor(﹥0.99).99)
High efficiency 93%
Low input distortion: THD<5%t;5%
Generator compatible
Output isolation transformer
Inverter IGBT technology with high frequency communication
High immunity to external disturbances
Independent control on the three inverter phases
High instantaneous overload capacity
Capability of supplying distorted loads, containing output voltage distortion with crest factors
Front access makes maintenance and replacement easily, save space
Intelligent self diagnose function, all kinds of fault protection, large capability of history record storage
High MTBF(﹥200,000h)00h)
Low MTTR(<0.5h).5h)
Standard emergency power off (EPO)
Standard RS232/RS485/Dry contact communication port
Optional SNMP communication port
Optional N+1 redundancy parallel up to 3 units
| MODEL | EA99160 | EA99200 | EA99250 | EA99300 | EA99400 | EA99500 |
| Capacity | 160KVA 128KW | 200KVA 160KW | 250KVA 200KW | 300KVA 240KW | 400KVA 320KW | 500KVA 400KW |
| INPUT | ||||||
| Rated Voltage | 380V/400V/415VAC | |||||
| Voltage Range | ±15%,starting rangeng rangeng range ±20%,working rangeng rangeng range | |||||
| Rated Frequency | 50/60Hz | |||||
| Frequency Range | 50/60Hz ±5Hzusmn;5Hzusmn;5Hz | |||||
| Power Factor | ≥0.990.990.99 | |||||
| Total Harmonic Distortion (THDi) | ≤5%e;5%e;5% | |||||
| Bypass Voltage Range | ±20%usmn;20%usmn;20% | |||||
| ECO Voltage Range | ±10%usmn;10%usmn;10% | |||||
| OUTPUT | ||||||
| Voltage | 380V/400V/415VAC | |||||
| Voltage Regulation | ±1%lusmn;1%lusmn;1% | |||||
| Frequency | Synchronized with utility on AC mode;50/60Hz±0.1% on battery modeery modeery mode | |||||
| Waveform | Pure sine wave | |||||
| Crest Factor | 3:1 | |||||
| Total Harmonic Distortion(THDV) | ≤1%(Linear load);≤5%(Non-linear load)r load)r load) | |||||
| Transfer Time | AC mode to battery mode :0ms Inverter model to bypass mode:0ms Inverter model to ECO mode:5-10ms | |||||
| Inverter Overload Capability | 105%-110%:Transfer to bypass after 60mins; 111%-125%:Transfer to bypass after 10mins; 125%-150%:Transfer to bypass after 1mins; 150%-200%:Transfer to bypass after 200 ms; ﹥200%: power off after 100 ms0 ms | |||||
| Bypass Overload Capability | ≤150%: Long time runningningning 150% | |||||
| BATTERY | ||||||
| DC Voltage | 600V(12V*50pcs) | |||||
| Charger Current | 16A | 20A | 25A | 30A | 40A | 50A |
| SYSTEM | ||||||
| Efficiency | Working mode ≥93%,ECO mode ≥98%≥98%98%≥98% | |||||
| Alarm | Battery mode, Battery voltage low, Fans fault etc | |||||
| Surge Protection | IEC60664-1 | |||||
| Insulation Resistance | ﹥2MΩ(500VDC)VDC) | |||||
| Dielectric Strength | 2820Vdc,No arc in 1min | |||||
| IP Class | IP20 | |||||
| EMI | EN62040-2 | |||||
| EMS | IEC61000-4-2(ESD) | |||||
| IEC61000-4-3(RS) | ||||||
| IEC61000-4-4(EFT) | ||||||
| IEC61000-4-5(Surge) | ||||||
| ENVIRONMENT | ||||||
| Humidity | 0~95% RH @ 0~40°C(non-condensing)sing)sing) | |||||
| Noise Level | 65dB | 70dB | 75dB | |||
| MANAGEMENT | ||||||
| Communication | RS232,RS485,Dry contact | |||||
| 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 | 1210*860*1950 | 2380*860*1950 | ||||
| Packing Dimension(mm) W*D*H | 1300*950*2200 | 1300*950*2200(×2)imes;2)imes;2) | ||||
| Net/Gross Weight(kg) | 1135/1190 | 1355/1410 | 1790/1900 | 2090/2200 | ||
