Name: test equipment freestanding load bank
Brand: LINGO
Availability: InStock

Product Details

Specifications

we can design and make kinds of resistive load bank according to your specific requirements.

Company Information

Shanghai Lingguang Electric Apparatus Manfacturing Co.,LTD (Lingo)established in 1991.

Professional industrial electrical products -- resistance box, load box, center grounding resistance, manufacturers in domestic resistor manufacturing enterprises have higher visibility.

With nearly 150 employees, scientific and technical force is abundant, has many national patents (Example: ZX18V type resistors, patent number 03230790).

Had including CNC plate shears, CNC folding machine, CNC punching, more than 60 sets of large-scale processing equipment.

Enterprise through IS09001 quality system, ISO14001.2004 environmental management system and GB/T2800-2001 worker health and safety management system.

LINGO widely used in steel, electric power, ship, railway, electronics, and etc, the products have been exported to Japan, France, Germany, Egypt, etc.

LINGO is located in Shanghai PuDong new area, has a total area of about 9,000 square meters workshops, warehouses and office center.

Excellent ability of research development

The advanced production processing equipment

Complete production assembly processing capacity

Perfect quality guarantee system

Quickly logistic support capacity

Timely and efficient service response

Enterprising management team

With first-class product quality to win the trust of customers

With first-class marketing quality to win the confidence of users

With first-class service quality to win the satisfaction of customers

Product Description

our load bank portable, light and more competive. we are making load bank for 3 year and get a great achevment in China.

Main parameters and fitting

1Resistance load equipment: 3 phase 400V/1200A

2Power factor: 1.0

3Test voltage: three phase AC voltage 400V

4Frequency: 50--60Hz

5Active power step:

2KW X 5 step 10KW X 4 step

20KW X 4 step 30KW X 4 step

50KW X 3 step 100KW X 2 step

200KW X 1 step

6Normal Operational Conditions

In summer the ambient temperature is 45,humidity is 90%.In winter the ambient temperature is -10, humidity is 50%

7ventilation power and the control power of the load bank are 3 phase 5 wire ( 400V/50Hz).

8Cooling mode: forced air convection, the fanner with axial-flow: 800FZLC7,the direction of the air is coming from the bottom and outgoing from the above.

9Controlling mode: Manual control.

10Load bank rated power error: thermal state: -4, cold state: -2.

11Protection device: over-current, short-current, over-load protection for the fanner. Wind pressure, over heat and short current protection for resistance pile. There is urgent stop for the control part.

12) the temperature for load bank outlet is 250-300

13) IP for main return circuit: IP23

14) Insulation degree for motor: F

Insulation degree for load main return circuit and control return circuit: F

15) Working mode: continuous

12Weight: 1400KG

Main units

1resistance tube: we selected self developed stereo-type resistance tube(1380W,2000W), the unit impedance is above DC500V 100MΩ,the withstand voltage is AC2000V/minitue,each resistance tube resistance error is ±2%.

2Main circuit

Specification of the cable: AGRP thermo stable wire2.5 ^mm²,16 ^mm²20 ^mm²

Contactor: 3 TF family contactor of Simens

Specification of copper bar: 120 X 10

3:800FZL-C4P

3the fanner with axial-flow: 500FZLC4P

4instrument: ENTES instrument

5: ALH-0.66,0.2

5Transformer: ALH-0.66 precision is 0.2 of Shanghai APT Co.,Ltd

6LA39

6) Knob: LA39 family of Shanghai APT Co.,Ltd

7the frame are welded by the section steel,there is a wheel and easy to move. There is protection net for wind coming and going end.