Guangdong Fullde Electronics Co., Ltd. is one of the leading manufacturers and suppliers of resistive reactive load bank for laboratory test in China, featured by quality products and advanced design. Please rest assured to buy durable resistive reactive load bank for laboratory test in stock here from our factory. We also accept customized orders.
Product introduction
Load Banks are designed for load test to be carried on Single/Three Phase AC/ DC Power Supplies, DG sets, UPS and Inverters etc. We manufacture loads up to 3000kW suitable for working on Single Phase 230V +5% and 3Phase 400 V +5% 50HzAC supply. The power factor in AC can be variable/adjustable from 0.2 lag to unity to 0.3 lead. The capacities are available from 5kW to 3000kW. The units are available with Stepped & Stepless versions with Manual, Semi Automatic and Fully Automatic Controllers. Digital Multi function meters are also available to indicate voltage, current, watt, KVAr, Pf.
The Loads are normally designed for continuous operation and are forced air-cooled with auxiliary supply with Independent Controls.
We manufacture following types of Loads:
· Resistive Loads.
· Inductive Loads.
· Capacitive Loads.
· Resistive/Inductive combined Loads.
· Resistive/Inductive/Capacitive combined Loads.
Each load banks consist of coarse and fine controls as per the specific requirements.
Protection
Emergency stop: you can press the Emergency Stop switch in the panel, when the load bank is locked in this state, it cannot add any load.
Overvoltage protection: when input voltage is over the safe value, it can unload automatically and give an alarm.
Short circuit protection: when short circuit, fuses in the load bank can insure to unload automatically.
Overheating protection: when temperature is over the safe value, it can unload automatically and give an alarm.
Fan interlock protection: load bank cannot add any load when working power of fan is off.
Protection Buttons: There are buttons for some protection, when misinformation occurs or user has special needs, user can temporarily turn off the corresponding protection function.
Why choose us
We are a manufacturer specializing in load bank, neutral point grounding resistors for more than 13 years with 3 production bases .
Our products are with military patent/CE/ISO9001：2015 and other professional certificates
We have extended our business to all around the world with excellent quality & service, and won good reputation.
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