900W DC Electronic Load Bank
DE-ELB-900WDC
Salient Features
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High Performance ARM Cortex™-M3 32-bit Micro controller
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Very useful for simulation testing of missile electronics
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Suitable for Battery Discharger, SMPS Tester, Power Supply Tester, Solar Panel Tester
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Voltage range :5V to 30V
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Load capacity up to 30A or 900W
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Mode of operation: Constant Current
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Display: Digital Panel meter for Current and Voltage
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Set Current: Through front panel multi turn potentiometer
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Cooling: Forced air cooling
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Protections: Reverse polarity
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Indications: Mains, Source Connected, Source Reverse and Load ON
| MODEL | DE-ELB-900WDC |
|---|---|
| Technical Specification | |
| parameters | |
| voltage | 5V-30V |
| Load current Range | 0-30A |
| Power rating | 900W |
| Peak power | 950W |
| Modes of operation | |
| Constant current mode | 0-30A |
| Constant power mode | 0-900W |
| Constant current mode | |
| Current Range | 0-30A |
| Current Resolution | 100mA |
| Current Accuracy | ±0.1% |
| Constant power mode | |
| Power Range | 0-900W |
| Power Resolution | 10W |
| Power Accuracy | ±0.5W |
| Programmable parameters | |
| Test Duration | 0-120minutes |
| Time (min Load Pulse) | 10mSec |
| Time( Max Load Pulse) | 120 Minutes |
| No. of Load Pulses | Min 1, Max 600 |
| Load Realization time | >0.5mSec |
| Data Acquisition parameters | |
| Voltage Reading | 0-30V |
| Voltage Resolution | 0.01V |
| Voltage measurement accuracy | ±0.1%(FS) |
| Current Reading | 0-30A |
| Current Resolution | 0.1A |
| Current Accuracy | ±0.25%(FS) |
| Power Reading | 0-900W |
| Power resolution | 10W |
| Power Accuracy | ±0.1%(FS) |
| Data Acquisition Sampling Rate | |
| Meters | |
| Voltage | 4 ½ Digit VoltMeter |
| Current | 4 ½ Digit Ammeter |
| Indications | |
| ✓ | Mains ON |
| ✓ | Source Connected |
| ✓ | Source Reverse |
| ✓ | Test in Progress |
| ✓ | Test Over |
| Test Termination Methods | |
| By time | S/W configurable |
| By End Voltage | S/W configurable |
| Forced Termination | S/W configurable |
| Emergency Cut off | Circuit Breaker |
| Protections | |
| ✓ | Over Voltage |
| ✓ | Over Current |
| ✓ | Over power |
| ✓ | Reverse polarity |
| ✓ | Over temperature |
| Interface | |
| Analog Interface External | RS-232, RS-485, USB |
| ✓ | 0-5V for current(switchable) |
| ✓ | 0-5V for power(switchable) |
| Cooling | Forced air cooling |
| Output Terminals | Heavy Duty copper terminal |