1688 You pay the product first, then the shipping quote once it reaches our warehouse
Prices, variants and full product details are available to signed-in JTLGO members. Sign in or create a free account to continue.
You review the full landed cost before payment.
Not sure about the variant, quantity, or route? Ask on WhatsApp · Email us
Full restricted list
General shipping policy — the list below applies to every listing, not to this item. Anything specific to this product is flagged above.
Listed by a third-party marketplace seller. JTLGO provides sourcing, warehousing and shipping — not the product itself.
Images and description come from the original marketplace listing.
一:产品简介
鸟能科技生产的BR系列EPS应急电源是根据消防设施、应急照明、事故照明等一级负荷供电设备需要而设计生产。产品由互投装置、全自动充电机、模块式逆变电源、变压器、配电装置及蓄电池组等组成。
EPS应急电源在停电时，能在不同场合为各种用电设备供电。它适用范围广、负载适应性强、安装方便、效率高。采用集中供电的应急电源可克服其他供电方式的诸多缺点。减少不必要的电能浪费。在应急事故、照明等用电场所，它与转换效率较低且长期连续运行的UPS不间断电源相比较，具有更高的性能价格比。
二:产品原理
1.市电正常情况：在交流市电正常时由市电经过互投装置给重要负载直接供电,同时通过智能充电机给电池组充电。
2.市电异常情况：当交流电网断电后或电网电能异常时，互投装置将会立即投切至逆变电源,由电池经过逆变电源逆变出交流电应急供电(转换时间小于1S,也可定制更短转换时间机型)。
当电网电压恢复时，应急电源又将恢复为电网供电。
三:产品分类
根据EPS应急电源所带负载情况的不同,可以分为照明型EPS应急电源,动力型EPS应急电源,混合型EPS应急电源三种机型;由于三种类型电源在设计及成本上差别较大,在定购时需确定清楚.
12KW照明型EPS应急电源
1）、产品概述
产品用途：适用于建筑物及公共场所发生火情或其他紧急情况下为应急照明等各种灯具（含单进单出型金属卤素灯、钠灯）提供集中供电的应急电源装置。
2）、产品核心
鸟能科技生产的EPS应急电源采用国际著·名厂家生产的IGBT模块,并设计成半模块化逆变器，应用先进的IGBT逆变技术，采取CPU控制、数字化电路、高集成度电子元件，研制出的高科技环保型产品。该产品为一级负荷和特别重要负荷用电设备及消防设施、消防应急照明等提供第二或第三电源。
3）、产品特点
1、采用IGBT逆变技术。
2、采用集中供电模式，无需特殊灯具。
3、应急供电时，正弦波交流电输出，稳压、稳频、静置无噪音、无公害。
4、可消防联动，可计算机监控，可消防中心控制。
5、隔离变压器输出，LCD液晶显示。
4）、产品优点
1、设计简单，施工方便。
2、综合造价低，节省投资。
3、寿命长，主机寿命10年以上。
4、免维护电池，可循环使用300～500次。
5、管理简单，自动瞬间切换，可无人值守。
6、保持照明度稳定，工作可靠，维护简便。
5）、产品技术参数
售后；
为了让用户买得称心，用得放心，公司专门组织了一支训练有素的高水平技术队伍，从事售后服务工作。请您认真地将用户信息反馈给我们，以便我们及时掌握，更好地为您服务。1周内提出质量问题的，无条件退货或换货，但回程运费需方承担；
公司郑重承诺：
1个月内提出质量问题的，无条件换货，但回程运费需方承担；
2年内质量原因导制固障的，厂家给予免费保修；
2年内人为因素或非质量原因导制损坏的，厂家给予免费保修，来回运费由需方承担
欢迎您浏览我们的网站，我们会在网站上及时地发布公司的产品信息和新品动态，如果您对其它的电源产品有应用方案，我们愿与您携手合作！
包装运输：高档木箱,德邦物流配送
China product sourcing support
JTLGO reviews the 1688 listing, confirms supplier details, receives the goods in China, and prepares the shipping route before you commit to a larger order. The price above is a marketplace reference — the final landed cost is confirmed after packing and weighing.
Buyer decision notes
Chinese marketplace listings can change quickly. Product titles may include promotional words, domestic-market descriptions, partial model names, or seller-side assumptions that are not enough for an international order. Before you pay, JTLGO can help turn this listing into a clearer buying brief: what item is being requested, which variant should be purchased, how many units are needed, and what destination or shipping restriction must be considered.
If this item is a one-off purchase, the main goal is to reduce misunderstanding before the parcel reaches the warehouse. If this item is part of a repeat sourcing project, the better route may be supplier comparison, sample checking, packaging review, and a more controlled quote process before buying at scale.
Send the listing link, screenshots, variant notes, quantity, and any acceptable replacement options.
We review stock, domestic delivery expectations, visible product details, and whether photos are needed after receiving.
Actual packed weight, carton size, product type, destination country, and restricted-goods rules affect the final route.
For a product like this, the first step is not international freight. The first step is making the order readable for the China-side seller and warehouse. JTLGO can help confirm the product link, translate important options, check whether the seller information looks complete, and organize the buyer request before payment. This reduces the chance that the wrong color, model, size, set configuration, or accessory version is purchased.
After the seller ships domestically, the parcel can be received at the JTLGO warehouse. Depending on the order value and buyer request, we can check external package condition, take visible reference photos, match labels or quantity notes, and prepare the parcel for consolidation. This is especially useful when a buyer is ordering several products from Taobao, 1688, JD, Pinduoduo, or different supplier shops at the same time.
The marketplace price is only one part of the cost. Buyers should also account for domestic shipping, possible seller packaging, warehouse handling, repacking, consolidation, international freight, destination delivery, and any manual review needed for sensitive goods. A low product price can become expensive if the packed carton is large, fragile, restricted, or difficult to combine with other parcels.
For small parcels, express or air routes may be practical. For heavier or bulky goods, sea freight, consolidation, or a manual quote can be safer. For branded, electrical, battery, liquid, powder, food, cosmetic, oversized, or fragile goods, route screening should happen before the order is treated as ready to ship.
Product FAQ
Yes. Send this product link to JTLGO and our team can help review the listing, confirm basic order details, receive the goods in China, check visible package condition, and prepare an international shipping route.
No. The displayed price is a marketplace reference. Final landed cost can change after seller confirmation, domestic delivery, warehouse receiving, actual packed weight, inspection needs, and international freight route selection.
Confirm model, size, color, quantity, stock status, packaging, export restrictions, domestic shipping cost, and whether the item can be consolidated with other China marketplace or supplier orders.