瑞泰科技

数据中心中压负载箱

01 / 99


负载箱参数

额定电压

10.5KV

额定频率

50Hz

额定容量

2000KW

功率因数

1.0

负载分配

阻性2000KW;

负载要求

阻性负载热态变化≤3%;

步进值

阻性负载:100KW

电阻分档

100KW,200KW,200KW,500KW,500KW,500KW

负载偏差

0~3%

显示精度

0.5级

数量

1台

工作电源

1、外接交流三相380V/50Hz/40KW

绝缘等级

F级

防护等级

整体IP23;控制IP54

工作方式

连续工作

冷却方式

强制风冷 (侧进上出)

噪音

距出风口3米处小于75分贝

机箱构造

集装箱,配有爬梯及排风防雨罩

箱体尺寸

4000mm*2438mm*2591mm

设备总重

6吨

负载调节

 负载可逐渐加减或突加突减。

负载控制

手动操作/就地操作-远程控制可切换

负载扩展

1+N并联扩充

负载接法

星形

保护方式

低风量、过热、紧急停机保护

参数测量

电压±0.5%,电流+0.5%,频率±0.1%,功率±1%,

功率因数±1%,实时数显


其他配置要求

乙方提供电缆控制电缆100米, 操作端及负载端接线由乙方负责;



System parameters

Rated voltage

380V/415V/440V

Rated frequency

50Hz/60Hz

Maximum load power

Resistive load: 2000KW(380V);2385KW(415V);2681KW(440V

Load document

Resistive load,total 22 A stall:

380V:

1KW 2KW 2KW 5KW 10KW 10KW 20KW  50KW 100KW 100KW 100KW 100KW 100KW 100KW  100KW 100KW 100KW 200KW  200KW 200KW 200KW 200KW 

415V

1.2KW 2.4KW 2.4KW 6KW 12KW 12KW  24KW  59.6KW 119KW 119KW 119KW 119KW 119KW 119KW 119KW 119KW 119KW 238.5KW 238.5KW 238.5KW 238.5KW 238.5KW 

440V:

1.34KW 2.68KW 2.68KW 6.7KW 13.4KW 13.4KW 26.8KW 67KW 134KW 134KW 134KW 134KW134KW134KW134KW134KW134KW268.1KW268.1KW268.1KW268.1KW268.1KW

Loaded precision (per document)

± 3%

Load accuracy (machine)

± 3%

Three-phase unbalance factor

±3%

Resistance

Each resistor: insulation resistance 50M Omega over voltage AC2000V 1 Minutes, high temperature;

Power factor

PF1.0

Precision as displayed

0.2 Class

Control power supply

Outside AC 380 V/50Hz

Connection mode

Load power supply input-copper (three-phase three-wire)

Power input-terminal (three-phase three-wire)

Working methods

Continuous working

Insulation class

F Class

Protection class

IP20 ( load )/IP44 ( control area)

The workplace

Outdoor

Cooling way

Forced air cooling, side-inlet, top outlet

Noise

From the device 3m , ≤ 90dB

Transport

Lifting top bearing rings

Control mode

Local manual control

Measurement and control functions

I  V  HZ  KW  COS Φ, real-time display, electrical performance testing, system parameters monitoring,

Protection function

Emergency stop, load the door position, short circuit, over voltage, over current, temperature, air flow and fan fault protection;

Chassis color

According to customer requirements

Chassis dimensions

Loading box: 5000*2438*2591

( Unit:mmlong * width * high Only for reference)

Weight

About 50 00kg

Work environment parameters

Working temperature

-10  ~ +50 

Relative humidity

Less than 95%

Altitude

≤ 2500 meter

Atmospheric pressure

86 ~ 106kPa