EVADA蓄电池E-33-N,12V33AH系列说及简介

如对无模块系统进行测试，请使用下文详述的三根跳线测试方法继续对测试系统进行配置。

将上一步所述的测试系统与被测链路之间的连接断开。如图4所示在1# 和2# 测试跳线之间插入3#测试跳线。此时从步到这一步的光功率变化表示由三根测试跳线组成连接的两个连接器对产生的损耗。这个损耗值不应大于光纤跳线出厂的规格（两个连接器对）。测量值中典型的大变化量应该近似–1.0dB（18.0dBm–19.0dBm=–1.0dB），两个连接器对每对0.5dB。如果测试值大于上述的参考值，清洁连接器后重新测试。如测试结果仍旧较大，逐根更换测试跳线直到测试数据在合理的范围内。

按下光功率计的归零按钮，功率计应显示0.0dB。如果没有归零按钮，则必须将此时的读数记录下来并从的链路测试结果中减去。

EVADA蓄电池E-33-N,12V33AH系列说及简介

 EVADA集团具有雄厚的研发出产才干，工厂通过了世界ISO-9001、ISO-14001及OHSAS18001系统认证，产品通过了UL、CE、FCC、TUV、CSA、泰尔认证以及节能认证等国内外各项,并取得各项几十余项。产品线完全,产种类类包括UPS、蓄电池、精密配电柜等，UPS单机容量自400VA到800KVA，更能够活络地进行定制化研发、计划和出产，以更贴合客户的实习需求。

   EVADA集团自行研发的iups监测系统可以对UPS进行集中监测和数据分析，iups监控客户端可以移植到个人手机终端、平板电脑上运行，通过无线远程管理系统对设备进行监测服务和管理，客户可以24小时免费享受的及时性服务。

公司持续执行ISO9001:2008质量管理体系，产品也通过了CE/EMC、TLC等认证。我们以精良的品质为基础，视质量为企业的生命，产品自投放市场以来，以品质、服务、价格的综合优势实现了优异的性价比，在同行品牌中处于地位。现与国内众多国有、照明企业、电子电器厂商、UPS/EPS厂商、电厂电站、通讯系统、太阳能、各大院校等建立了长期的合作关系，销售服务网络遍布全国并出口多个和地区。我们竭诚为广大用户提供完善的售后服务和技术支持，为雷斯顿企业赢得更宽广的客户群。

EVADA蓄电池的特点：

 1、密封性：采用电池槽盖、极柱双重密封设计，防止漏酸，可靠的安全阀可防止外部空气和尘埃进入电池内部；

 2、免维护：水再生能力强，密封反应效率高，在整个电池的使用过程中无需补水或加酸维护；

 3、安全可靠：无酸液溢出，可靠的安全阀的自动闭合，防爆设备的装置使柏克蓄电池在整个使用过程中更加安全可靠；

 4、长寿命设计：计算机精设计的耐腐蚀铅钙铅合金板栅、ABS耐腐蚀材料的使用和极高的密封反应效率保证了蓄电池的长寿命；

 5、性能高：

 1) 体重比能量高，内阻小，输出功率高；

 2) 充放电性能高，自放电控制在每个月2% 以下（20℃）；

 3) 恢复性能好 , 在深放电或者充电器出现故障时，短路放置30天后，仍可使用均衡充电法使其恢复容量；

 4) 由于单体电池的内阻、容量、浮充电压一致性好，电池在浮充使用状态下无需均衡充电。

 6、温度适应性强：可在-30℃～50℃下安全、放心地使用；

 7、使用和运输安全简便：满荷电出厂，无游离电解液，电池可横向放置，并可以无危险材料进行水、陆运输；

 8、经济实惠：蓄电池极高的性能，超长的使用寿命，极低的维护成本确保用户得到的是经济实惠的产品。

Evada group has strong R & D and production ability. The factoryhas passed the world ISO-9001, ISO-14001 and OHSAS18001 systemcertification. Its products have passed UL, CE, FCC, TUV, CSA, Telcertification and other authoritative certification at home andabroad, and has obtained dozens of patents. The product line iscomplete, and the types of production include UPS, battery,precision distribution cabinet, etc. the single capacity of UPS isfrom 400va to 800kVA, which is more flexible to carry outcustomized R & D, planning and production, so as to better meet thepractice needs of customers.

The IUPs professional monitoring system developed by Evada groupcan conduct centralized monitoring and data analysis on UPS, andthe IUPs monitoring client can be transplanted to the personalmobile terminal and tablet computer for operation. Through thewireless remote management system to monitor and manage theequipment, customers can enjoy professional timely services for 24hours free.

The company continues to implement ISO9001:2008 qualitymanagement system, and its products have passed CE / EMC, TLC andother certification. Based on excellent quality, we regard qualityas the life of the enterprise. Since the product was put on themarket, we have achieved excellent cost performance with thecomprehensive advantages of quality, service and price, and are inthe leading position in the peer brands. At present, we haveestablished long-term cooperative relations with many state-owned ** organs, lighting enterprises, electronic and electricalmanufacturers, UPS / EPS manufacturers, power plants, powerstations, communication systems, solar energy, various colleges anduniversities in China. Our sales and service network covers thewhole country and exports to many * * and regions. Wewholeheartedly provide our customers with perfect after-salesservice and technical support, and win a wider customer base forLeston enterprise.

Features of Evada battery:

1. Sealing: double sealing design of cell cover and pole isadopted to prevent acid leakage. Reliable safety valve can preventexternal air and dust from entering the battery interior;

2. Maintenance free: the water regeneration ability is strong,and the sealing reaction efficiency is high, so there is no need tosupplement water or add acid for maintenance in the whole batteryuse process;

3. Safe and reliable: no acid overflow, reliable automaticclosing of safety valve, explosion-proof device makes the batterymore safe and reliable in the whole use process;

4. Long life design: the use of corrosion-resistant lead calciumlead alloy grid, ABS corrosion-resistant material and high sealingreaction efficiency, which are precisely designed by computer,ensure the long life of battery;

5. High performance:

1) High specific energy of body weight, small internalresistance and high output power;

2) The charge discharge performance is high, and the selfdischarge is controlled below 2% per month (20 ℃);

3) The recovery performance is good. In case of deep dischargeor charger failure, the balanced charging method can still be usedto recover the capacity after 30 days of short circuit;

4) Due to the good consistency of the internal resistance,capacity and floating charge voltage of the single battery, thebattery does not need to be evenly charged in the floating chargestate.

6. Strong temperature adaptability: it can be used safely andsafely under - 30 ℃ ~ 50 ℃;

7. It is safe and convenient to use and transport: the batterycan be placed horizontally without free electrolyte, and can betransported by water or land without dangerous materials;

8. Economical: the battery's high performance, long service lifeand low maintenance cost ensure that users get the most economicalproducts.

EVADA蓄电池性能：

1.电解液为胶体，吸附在以二氧化硅为主要成分的玻璃纤维中-与极性分子H20水化和硫酸反应减少维护（不需要加水），隔板也做催化载体。

2.优化的空间利用率，可以横向排列、叠加.

3.良好地大电流性能，采用新的电极结构，投资成本低

4.的安全运行，集成回火保护装置和中央排气系统

5.易于提携，带有手柄的电池盖

6.及时在安装时也能防止短路现象发生，于HPPECKE系统连接件。

EVADA蓄电池技术参数：

名称                    参考值          

25℃蓄电池浮充寿命         6年

气体复合效率             >98％

外壳材料                 ABS

密封工艺                 胶封

电解液吸附系统方式         AGM 隔板吸附

单体电池浮充电压 (V)       2.23 ～ 2.27/cell

单体电池均充电压 (V)       2.30 ～ 2.35/cell

蓄电池均衡充电时间（h）    18 ～ 24

蓄电池开阀压力            1 ～ 49KPa

蓄电池闭阀压力            1 ～ 49KPa

板栅材料                铅钙锡铝多元合金

月自放电率（%）           ＜ 3参考值

EVADA蓄电池性能的影响因素：

电池是个单个的“原电池”组成，每一个原电池电压大约12伏，原电池串联起来就形成了电压较高的电池，一个12伏的电池由6个原电池组成，24伏的电池由12个原电池组成等等。UPS的电池充电时，每个串联起来的原电池都被充电。原电池性能稍微不同就会导致有些原电池充电电压比别的原电池高，这部分电池就会提前老化。只要串联起来的某一个原电池性能下降，则整个电池的性能就将同样下降。试验证明电池寿命和串联的原电池数量有关，电池电压就越高，老化的就越快。UPS容量一定时，设计时应尽可能让电池电压低，这样UPS电池寿命就越长，对于电池电压一定时，应选择数量少电压高的原电池串联的电池，不要选择数量多电压低的原电池串联的电池。有些厂家UPS的电池电压比较高，这是因为容量一定时，电压越高，电流就越小，就可选用较细的导线和功率较小的半导体，从而降低UPS成本。容量1KVA左右的UPS的电池电压一般为24～96V。

.Evada battery performance:

1. The electrolyte is colloidal and adsorbed in the glass fiberwith silica as the main component at the same time - hydration withpolar molecule H20 and sulfuric acid reaction reduce maintenance(no need to add water), at the same time, the separator also actsas catalytic carrier.

2. The optimized space utilization can be arranged horizontallyand superposed

3. Good high current performance, new electrode structure, lowinvestment cost

4. Safe operation with integrated tempering protection andcentral exhaust system

5. Easy to carry, battery cover with handle

6. The short circuit can also be prevented during theinstallation in time. It is connected to the hppecke systemconnector.

Technical parameters of Evada battery:

Name reference value

Floating charge life of 25 ℃ battery: 6 years

Gas recombination efficiency > 98%

Shell material ABS

Sealing process Rubber seal

Electrolyte adsorption system AGM separator adsorption

Floating charge voltage of single battery (V) 2.23-2.27/cell

Average charge voltage of single cell (V) 2.30-2.35/cell

Equalizing charge time of battery (H) 18-24

Battery valve opening pressure 1-49kpa

Batery valve closing pressure 1-49kpa

Grid material: Pb Ca Sn Al alloy

Monthly self discharge rate (%) < 3 reference value

Influencing factors of Evada battery performance:

The battery is a single "primary battery". Each primary batteryhas a voltage of about 12V. When the primary batteries areconnected in series, they form a battery with a higher voltage. A12V battery is composed of 6 primary batteries, a 24V battery iscomposed of 12 primary batteries, etc. When the ups battery ischarged, each primary battery connected in series is charged. Ifthe performance of the primary battery is slightly different, thecharging voltage of some primary batteries will be higher than thatof other primary batteries, and these batteries will age inadvance. As long as the performance of a primary battery connectedin series declines, the performance of the whole battery will alsodecline. The test shows that the battery life is related to thenumber of primary batteries in series. The higher the batteryvoltage is, the faster the aging is. When the ups capacity isfixed, the battery voltage shall be kept as low as possible duringthe design, so that the longer the ups battery life is. When thebattery voltage is fixed, the batteries with small quantity andhigh voltage in series shall be selected instead of the batterieswith large quantity and low voltage in series. The battery voltageof some ups manufacturers is relatively high, because when thecapacity is fixed, the higher the voltage is, the smaller thecurrent is, and the thinner wire and the semiconductor with smallerpower can be selected, so as to reduce the cost of ups. The batteryvoltage of ups with capacity of 1kVA is generally 24-96v.

第二种方法采用MTP互连来实现MTP预连接带状光缆的部署。这种方法是在1U或4U机架式配线架中装配带有MTP适配器的配线面板。MTP预连接带状光缆释放扭力接入配线架，其预先端接的MTP连接器接入配线面板的后背板。配线面板的前面板将连接MTP预连接分支光缆，分支光缆的另一端通常与网络设备或其它配线面板连接。这种MTP预连接分支光缆是一种带状互连光缆，两端通常端接MTP连接器或其中一端端接单芯连接器。该部署方法特别适用并行光学传输的应用，例如InfiniBand技术。正是因为没有配备带有单芯连接器的模块，这种部署方法才得以成为测试MTP预连接带状光缆链路的测试方法。这种链路损耗测试方法需要使用三根参考跳线完成测试。下面我们将继续就这种无模块配置的MTP预连接带状光缆链路损耗测试方法进行说明。

现场链路损耗测试方法

在配备模块的部署方式中，对MTP预连接带状光缆的测试需要以下的设备：

有SC接口的光源

具有SC接口的光功率计

SC-SC 跳线 — 三根

SC适配器 — 两个

（备注：此次举例说明的方法中使用的均为具有SC接口的光源和光功率计，其它接口类型的测试方法相似。）

在无配备模块的部署方式中，对MTP预连接带状光缆的测试需要以下的设备：

具有SC接口的光源

带导向针MTP连接器和12个单芯SC连接器的分支跳线 — 两根

12芯的MTP到MTP（不带针）跳线 — 一根

MTP适配器 —两个

（说明：此次举例说明的方法中使用的均为具有SC接口的光源和光功率计，其它接口形式的测试方法相似。）

TIA/EIA强烈建议多模系统测试时，在光源处将跳线在测试卷轴上缠绕，以提高测量的稳定性和测试精度。

步骤一：设置单根跳线和三根跳线参考值的方法。如图2所示，使用SC跳线将光源和光功率计相连。记录测试数据以便和稍后测试的数值进行对比。数据记录完成后，将1#测试跳线与光功率计断开。

如图3所示，将2# SC测试跳线的一端与1#跳线相连另一端与光功率计相连。损耗的变化值不应该大于测试跳线两端连接器的插损值。

如使用单根参考跳线方法通过模块测试串行传输信号，在保持两根测试跳线的一端分别与光源和光功率计连接的先断开两根跳线之间的连接，再将光源和光功率计分别与被测链路两端的模块相连，测试并记录链路损耗结果。