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بار سرمایش مایع AC/DC نصب شده در رک SAT-LCL 36KW
- شرح:
-
1). Load simulation
2). Control mode
3). Temperature protection
4). Monitoring function
5). Parallel expansion - اکنون تماس بگیرید
تلفن: + 86 88115682
پست الکترونیک: sales@aitelong.com
- توضیحات:
-
With the water cooling of data centers, "liquid cooling" technology is the most reliable and feasible solution to reduce the energy consumption of data centers. Liquid cooling load can simulate the actual heat generation and power consumption of real servers in the server room, detect the liquid cooling effect of the server room and the power safety of the server room lines, and provide data basis and testing methods for the reliability of the server room system. The liquid cooling load box adopts a modular design, which is easy to maintain and replace. It can be used alone or in parallel with multiple machines, and each gear can be adjusted.
l Load simulation: can simulate the actual heating situation of the server in the computer room, cooling effect, power supply load capacity, line reliability verification, etc.;
l Control mode: can control the load power increase/decrease through a multi-position switch;
l Temperature protection: when the load temperature exceeds the set safety threshold, an audible and visual alarm prompts;
l Monitoring function: the device can be equipped with an LCD display to display the temperature, flow rate, alarm and other information of the inlet and outlet water;
l Parallel expansion: can realize parallel testing of multiple loads to meet the needs of high-power testing.
پارامترهای فنی
ولتاژ/فرکانس نامی
AC three-phase, single-phase voltage:220V/50Hz
270V DC
قدرت امتیاز
36KW (single-phase 12kW@ AC220V/50Hz)
Load step:1 کیلو وات،2 کیلو وات،3 کیلو وات،3 کیلو وات،3kW;(A،B،C three steps)
When the voltage changes, the gear power changes based on AC220V according to Ohm's law.
Load materials
PTC
ضریب قدرت
1
Heat transfer efficiency
≥٪ 95
Fully load accuracy
Accuracy≤±5%
Main circuit power interface
2 per phase, interface with protective cover
روش بارگذاری
Gear switch(miniature circuit breaker)،بارگیری دستی
کنترل قدرت
Adopt the power interface under test for power supply
سطح انزوا
AC1000V،isolation resistance ≥10MΩ
Inlet water temperature
2-100 °
Water interface
1 inlet pipe and 1 return pipe, clamp-type quick connector,
pipe diameter: DN25
فشار
Liquid cooling container or resistor withstands 1.0MPa working pressure, and the ultimate test pressure is 1.5 times the working pressure
مقاومت هوایی
No leakage for 2 hours under 1Mpa pressure
جریان آب
1-10m3/h
روش های خنک کننده
High grade pure water cooling
Isolation grade
F
درجه حفاظت
IP24
روش کار
کار مداوم
مواد لوله
Stainless steel 304
Pannel display
The load panel has a power working indicator light and a fault alarm indicator light.
It has an inlet and outlet water temperature sensor to display the temperature and current, voltage, and power data (LED instrument), and the sensor accuracy is 0.5 level.
محافظت در برابر گرمای بیش از حد
The load carries the water temperature monitoring of the inlet and outlet. When the water temperature is abnormal, the alarm prompts and the load is unloaded. The upper limit of the inlet and outlet temperature alarm is adjustable (default: 80℃)
محافظت از جریان اضافی
When the switch is in overcurrent protection, the switch trips and cuts off the overcurrent load;
حفاظت از زمین
The ground wire of the load input port is connected to the chassis, and the chassis grounding terminal is for users to use for grounding.
حفاظت از اتصال کوتاه
The load short-circuit switch trips and cuts off the load
Load modular design
The load adopts modular design and can be used as a single module or in parallel
اندازه
430mm*720mm*289mm(L*W*H) blue
وزن
55kg
حمل و نقل
The side is equipped with lifting handles for easy transportation;
دمای کار
-15℃ ~70+ ℃
رطوبت نسبی
0-95٪ RH،غیر متراکم
ارتفاع
≤2500m
فشار جو
86~106kPa
شرایط نصب
For indoor use, no flammable gas around
