Technical parameters

NO

Parameters

Detailed parameters

1

Rated Voltage

AC220V（± 10%），50HZ/60HZ。

2

Rated Power

15KW，3KW，3KW，1-3KW(adjustable），1-3KW（adjustable），total 5sets.

3

Power factor

PF1.0

4

Load step

6）Loading method: Divided gears and adjustable setting.

(1)：The 1st independent load box：3KW，3KW，3KW，3KW，3KW（Total 15KW） size：L*W*H 560*450*760

(2)：The 2nd independent load box：1KW，1KW，1KW（Total 3KW）L*W*H/600*500*220

(3)：The 3rd independent load box：1KW，1KW，1KW（total 3KW）L*W*H/600*500*220

(4)：The 4th independent load box：1~3kw Continuously adjustable resistanceL*W*H/600*500*220

(5)：The 5th independent load box：：1~3kw Continuously adjustable resistance ，L*W*H/600*500*220

5

Load cold state power accuracy

（±5%）

6

Load test accuracy

Display accuracy 0.5 class;

Instrument sampling accuracy 0.5 class

7

Work power

Single phase AC220V/50HZ。

8

Work Mode

Continuous work

9

Cooling Mode

Force-air cooling

10

Insulation grade

F

11

Control mode

Can be used in a single group or in parallel (two groups, three groups, four groups or five groups).

12

Remote Control

10M（or according to customer’s required）

13

Move mode

The box with a fixing hole position and a lifting hole position

14

Protections

Overheating alarm,Buzzer alarm, Overheating protection

15

Ambient Temperature

Work temperature：-20-55℃，Storage temperature：-40-85℃

16

Display and communication mode

 Each load box has voltage, current, power detection value digital table LED display, RS485 communication interface is equipped with data processing software, which can process the detection data.）