Active Member
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[China]
Address: 996 TianGu Qi Road, Xi'an, Shaanxi, P.R.China
Contact name:Arms Wang
Xian Junbiao Electronics Technology Co.,Ltd. |
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AC Load Bank Testing Diesel Generators Loading Capacity 40KW UPS Preventive Maintenance
JET-ACO Series AC Resistive Load Bank
GENERATOR LOAD BANK test includes an evaluation and evaluation of a generator set. It confirms that each primary part of the generator set is in the best possible working condition under load conditions. The equipment used to perform a load bank test produces artificial loads on the generator by bringing the engine to proper operating temperatures and pressures. This is particularly significant for backup and crisis generator sets that do not run regularly and cannot run to carry large loads most of the time. The general standard is: If your generator is not running at more than 30% of its estimated kW load, then you should consider a load test.
A load bank test ensures that your generator will function properly when needed so that you can completely trust it during a crisis. The way to do a proper load bank test is to test your generator at its full kilowatt (kW) output capacity. Since many generators do not operate regularly at their maximum kW power, you must verify that your generator can deliver the highest imaginable power that may be necessary, while maintaining satisfactory levels of temperature and weight that will allow it to continue operating for as long as vital.
Functions & Features
◆ Test three-phase voltage, current, active power, reactive power, apparent power, power factor, frequency, running time, energies of generators and UPS.
◆ It has harmonic analysis of 2-50 orders of harmonic content and the total harmonic content for voltage or current.
◆ Set/adjust discharging power according to performance parameters and detection requirements
◆ Set discharging time, timing to automatic shut-off load, discharge off and alarm operator
◆ Set over/under voltage protection threshold value, it can shut off load, terminate discharging and alarm user automatically.
◆ Large LCD screen, friendly interface. English menu and easy operation.
◆ Parallel operation function to carry out multi sets load operation by RS 485 communication
◆ Built-in storage save 30 groups of test data, which can be viewed, deleted and export into SD card.
◆ Start/stop discharging control by Serial port, and detect data real time operation etc.; The storage data can be uploaded to PC by serial port or SD card, and the upper computer’s software can analyze data and pattern and print report etc.
◆ Overheating and over current protection function, it can turn off load, terminate discharging and alarm automatically when over temperature and over current.
◆ Set at most 5 groups power, load process automatically according to the setting power and operation time after being turned on.
Specifications
| Mode | JET-ACO 380/02 | JET-ACO 380/04 | JET-ACO 380/10 | ||||
| Load voltage | Three-phase AC380V, Single-phase AC220V | ||||||
| Operating power | Stand-alone: Max 20KW (Three-phase 380V) Max 6KW (Singly-phase 220V) | Stand-alone: Max 40KW (Three-phase 380V) Max 13KW (Singly-phase 220V) | Stand-alone: Max 100KW (Three-phase 380V) Max 30KW (Singly-phase 220V) | ||||
| Cooling mode | FCT (Fan control Temperature) | ||||||
| Communication Mode | RS232, RS485 and SD card | ||||||
| Display mode | 8-inch TFT | ||||||
| Voltage measurement range | AC 0~450V, Display Resolution: 0.1V, Precision: ±0.5% | ||||||
| Current measurement range | AC 0~100A, Display Resolution: 0.1A, Precision: ±0.5％ | AC 0~150A, Display Resolution: 0.1A, Precision: ±0.5％ | AC 0~300A, Display Resolution: 0.1A, Precision: ±0.5％ | ||||
| Frequency measurement range | 40~60 Hz, Display Resolution: 0.01Hz, Precision: ±0.2% | ||||||
| Power measurement range | 0~20 KVA, Display Resolution: 0.1KVA, Precision: ±1％ | 0~40 KVA, Display Resolution: 0.1KVA, Precision: ±1％ | 0~100 KVA, Display Resolution: 0.1KVA, Precision: ±1％ | ||||
| Power factor measurement range | 0.001~1.000, Display Resolution: 0.001, Precision: ±0.5% | ||||||
| Discharging Time | (0~19 hours and 59 minutes) adjustable continuously | ||||||
| Quantity of Parallel operation | 1~99 sets | ||||||
| Recording Period | 6~999 Seconds | ||||||
| Temperature measurement range | -20~100℃,Display resolution: 1℃, precision:±1℃ | ||||||
| Insulating strength | Input≥AC1500V, Output≥AC500V | ||||||
| Working environment | Working Temperature: (-20~55)℃, Storage Temperature: (-45~75)℃ Relative humidity: 90%(40±2℃) Atmospheric pressure: (70~106) KPa | ||||||
| Working power supply | Single-phase AC220V±10, 50Hz | ||||||
| MTTF | ≥50000h | ||||||
| Dimensions(mm) | 420×500×750mm | 680×600×900mm | 680×600×900mm | ||||
| Weight | 30kg | 50kg | 70kg | ||||
1. Pre-service
-- 24 Hours online service for your consult.
-- Help choose right model, and a series of service, person, advise.
2. Middle service
-- Give you best offer
-- Provide discount for many sets order
-- Do customer's request:
-- Choose payment term you convenient.
-- Promptly production and delivery, inform you in time.
-- Can provide invoice value as you like to decrease your tax.
3. After sale service
-- 1-year warranty service and all life maintenance.
-- Technical engineer are available for oversea training.
-- Free change for some parts.
-- Remote control technical consult.
-- Free installation DVD.
-- Maintenance plan.
4. Commitment
We will sign a letter of commitment while we sign the contract, which will improve your confidence to us.
5. Good Packaging
Simulation Animatronic Customer Triceratops are covered with air bubble film before put them into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.
