60KW DC Electronic Load Bank
DE-ELB-60KWDC
Salient Features
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High Performance ARM Cortex™-M3 32-bit Micro controller
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Powerful user-friendly application software
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Programmable load profiles
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Responds to pulse loads of as fast as 1mS
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High precision data acquisition and presentation
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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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Dual Channel
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Voltage range :CH1:10V-200V, CH2: 10V-200V
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Load capacity CH1: 400A or 40KW, CH2: 200A or 20KW
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Continuous load and pulse load
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Mode of operation:
- Constant Current (CC Mode)
- Constant Power (CW Mode)
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Display: Digital Panel meter for Current and Voltage
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Set Current: Through Programmable (GUI software)
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Cooling: Forced air cooling
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Protections::
- Reverse Polarity
- short circuit
- over voltage
- over power and
- over current
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Indications::
- Mains ON
- short circuit
- Source Connected
- Source Reverse and
- Load ON
| MODEL | DE-ELB-60KWDC | ||
|---|---|---|---|
| Technical Specification | |||
| parameters | CHANNEL-I | CHANNEL-II | DUAL |
| voltage | 10V-200V | 10V-200V | 10V-200V |
| Load current Range | 0-400A | 0-200A | 0-600A |
| Power rating | 40KW | 20KW | 60KW |
| Peak power | 40KW | 20KW | 60KW |
| Modes of operation | |||
| Constant current mode | 0-400A | 0-200A | 0-600A |
| Constant power mode | 0-40KW | 0-20KW | 0-60KW |
| Constant current mode | |||
| Current Range | 0-400A | 0-200A | 0-600A |
| Current Resolution | 100mA | ||
| Current Accuracy | ±0.1% | ||
| Constant power mode | |||
| Power Range | 0-40KW | 0-20KW | 0-60KW |
| 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 | 10V-200V | ||
| Voltage Resolution | 0.01V | ||
| Voltage measurement accuracy | ±0.1%(FS) | ||
| Current Reading | 0-400A | 0-200A | 0-600A |
| Current Resolution | 0.1A | ||
| Current Accuracy | ±0.25%(FS) | ||
| Power Reading | 0-40KW | 0-20KW | 0-60KW |
| Power resolution | 10W | ||
| Power Accuracy | ±0.1%(FS) | ||
| Data Acquisition Sampling Rate | 1mSec, 10mSec & 1000mSec | ||
| 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 | RS-232, RS-485, USB | ||
| Analog Interface External | |||
| 0-5V for current(switchable) | ✓ | ✓ | ✓ |
| 0-5V for power(switchable) | ✓ | ✓ | ✓ |
| Forced air Cooling | ✓ | ✓ | ✓ |
| Output Terminals | Heavy Duty copper terminal | ||
| Trigger Current | |||
| Current Range | 0A-10A | ||
| Current Resolution | 0.1A | ||
| Current Accuracy | ±0.1A | ||
| Duration Range | 10mSec -200mSec | ||
| Duration Resolution | 1mSec | ||