PriceList for Dynamic Braking Resistor Symbol - Rack Mounted Load Bank for data center, UPS – Wepower

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PriceList for Dynamic Braking Resistor Symbol - Rack Mounted Load Bank for data center, UPS – Wepower Detail:

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The most effective approach to power and thermal load testing during commissioning that we have found is to utilize rack-mounted load banks (Figure 2). These are resistive heating element load bank units that mount in typical 19” server racks, plug into dual-circuit rack PDUs (power distribution units), and can be dialed-in to the expected load of the particular rack.  In this manner, the full load rack configuration can be simulated, as well as some partial theoretical/planned initial buildout. The fact that the loads can be configured to match expected loads, and at specific locations, can have a number of benefits to more representative testing. For example, hot aisle hot spots can be better detected, resulting from either airflow variations within the hot aisle or, perhaps, based on variations in performance by in-row cooling hardware. Further, N+1 testing of cooling equipment can be accurately simulated. If, for example, a data center is designed to to have 10 in-row cooling (IRC) units, but only requires 9 operational to meet heat rejection loads (i.e. 9 + 1 = 10), during design load testing, a single IRC can be failed and the hot aisle can be evaluated to determine if unacceptable hot aisle temps result near the failed IRC unit. Performing this kind of testing with floor load banks would be inconclusive at best.

Friendly Notice: we are willing to provide customized products for our customers with their logo.

Using Application: Data Center, Generator, UPS power supply, Inverter, project debugging, Laboratory, etc.

█ Parameters:

Rack Mounted Load Bank table sheet

TWLB-AC220V/6KW

Rated Voltage AC220V(±10%)single phase
Rated Power 6KW
Frequency 50Hz/60Hz
Power step 100W、200W、200W、500W、1KW、2KW、2KW
Control way Manual circuit breaker control
Display Voltage, current LED display
Power fact PF1.0
Accuracy ≤±5%
Display accuracy 0.5
Control power suppluy AC220V/50HZ
Level of protection IP20
Cooling way Forced air, forward wind, backward wind
Color Depending on customers
Dimension W460*D600*H270mm
Weight 30KG
Environment parameters
Working temperature -10℃~+55℃
Relative humidity ≤95%RH
Altitude ≤2500
Pressure 86~106kPa

 

Rack Mounted Load Bank table sheet

TWLB-DC650V/4KW

Rated Voltage

DC650V

Rated Power

4KW

Power step

100W,200W,200W,500W,1KW,2KW

Control way

Manual circuit breaker control

Display

Voltage, current LED display

Accuracy

≤±5%

Display accuracy

0.5级  0.5 degree.

Control power supply

AC220V/50HZ

Level of protection

IP20

Cooling way

Forced air, forward wind, backward wind

Color

Depending on customers

Dimension

W460*D600*H270mm

Weight

30KG

Working temperature

-10℃~+55℃

Relative humidity

≤95%RH

Altitude

≤2500

Pressure

86~106kPa

Optional function

PC control or HMI control

Remarks

For customizing products

Product detail pictures:

PriceList for Dynamic Braking Resistor Symbol - Rack Mounted Load Bank for data center, UPS – Wepower detail pictures

PriceList for Dynamic Braking Resistor Symbol - Rack Mounted Load Bank for data center, UPS – Wepower detail pictures

PriceList for Dynamic Braking Resistor Symbol - Rack Mounted Load Bank for data center, UPS – Wepower detail pictures

PriceList for Dynamic Braking Resistor Symbol - Rack Mounted Load Bank for data center, UPS – Wepower detail pictures

PriceList for Dynamic Braking Resistor Symbol - Rack Mounted Load Bank for data center, UPS – Wepower detail pictures

PriceList for Dynamic Braking Resistor Symbol - Rack Mounted Load Bank for data center, UPS – Wepower detail pictures


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  • This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Nicole from Madras - 2018.12.25 12:43
    Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
    5 Stars By Barbara from Eindhoven - 2017.06.19 13:51