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Phenix Technologies’ High Current Test Sets provide a short duration output through a typical molded-case circuit breaker when an instantaneous trip element must be tested. Sufficient current is available for testing time delay characteristics of motor overload relays and molded-case circuit breakers.
The unique auto-sensing feature makes the test set easy to operate. Sensing leads, which operate on either normally-open or normallyclosed (non-energized) devices, are connected to the test object auxiliary contacts or open breaker pole. The output current level can be easily preset. When the output is initiated, the preset output current locks on and the timer starts. When the test set senses a change in state of the test object auxiliary contacts (NO to NC or NC to NO), the current shuts off and the timer stops. For instantaneous trip tests, the memory feature of the currentmeter holds the peak current value until reset by the operator.
| Model | HC-1 | HC-2 | HC-3 | HC-5 | |
| Input | Voltage/Current | 120 VAC, 20 Amp 230 VAC, 10 Amp |
120 VAC, 20 Amp 230 VAC, 12 Amp |
230 VAC, 25 Amp |
230 VAC, 50 Amp |
| Frequency | 50 Hz or 60 Hz (one must be specified) |
50 Hz or 60 Hz (one must be specified) |
50 Hz or 60 Hz (one must be specified) |
50 Hz or 60 Hz (one must be specified) |
|
| Output | Voltage/Current | 0-120 VAC, 5 A | 0-70 VAC, 25 A | 0-15 VAC, 0-200 A | 0-15 VAC, 0-333 A |
| 0-24 VAC, 25 A | 0-14 VAC, 125 A | 0-7.5 VAC, 0-400 A | 0-10 VAC, 0-500 A | ||
| 0-6 VAC, 120 A | 0-7 VAC, 250 A | 0-3.75 VAC, 0-800 A | 0-5 VAC, 0-1000 A | ||
| 0-3 VAC, 240 A | 0-3.5 VAC, 500 A | ||||
| Overload | 1000 A | 2000 A | 3000 A | 5000 A | |
| Short duration overloads are possible on each tap. | The test set is capable of 1000 A (HC1), 2000 A (HC2), depending on the impedance of the test circuit. |
Short duration overloads are possible on each tap. | The test set is capable of 3000 A (HC3), 5000 A (HC5), depending on the impedance of the test circuit. |
||
| Duty Cycles | Continuous @ 100% | Continuous @ 100% | Continuous @ 100% | Continuous @ 100% | |
| 5 min ON/15 min OFF @ 200% |
5 min ON/15 min OFF @ 200% |
5 min ON/15 min OFF @ 200% |
5 min ON/15 min OFF @ 200% |
||
| 1 min ON/5 min OFF @ 300% |
1 min ON/5 min OFF @ 300% |
1 min ON/10 min OFF @ 300% |
1 min ON/10 min OFF @ 300% |
||
| 30 sec ON/5 min OFF @400% |
30 sec ON/5 min OFF @400% |
10 sec ON/5 min OFF @400% |
10 sec ON/5 min OFF @400% |
||
| 3 sec ON/5 min OFF @ 500% |
3 sec ON/5 min OFF @ 500% |
3 sec ON/5 min OFF @ 500% |
3 sec ON/5 min OFF @ 500% |
||
| Digital Metering | Currentmeter | 3 1/2 digit LCD | 3 1/2 digit LCD | 4 1/2 digit LCD | 4 1/2 digit LCD |
| Ranges | 0-1.999/19.99/ 199.9/1999 A |
0-1.999/19.99/ 199.9/1999 A |
0-1.9999/19.999/ 199.99/5000 A |
0-1.9999/19.999/ 199.99/5000 A |
|
| Accuracy | +/-1% Full Scale up to 2 A |
+/-1% Full Scale up to 2 A |
+/-1% Full Scale 0-2 A; 2000-5000 A |
+/-1% Full Scale 0-2 A; 2000-5000 A |
|
| +/-0.5% Full Scale 2-2000 A |
+/-0.5% Full Scale 2-2000 A |
+/-0.5% Full Scale 2-2000 A |
+/-0.5% Full Scale 2-2000 A |
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| Timer | 6 digit LCD, in cycles or seconds |
6 digit LCD, in cycles or seconds |
6 digit LCD, in cycles or seconds |
6 digit LCD, in cycles or seconds |
|
| Range | 0-999999 cycles or 0-9999.99 seconds |
0-999999 cycles or 0-9999.99 seconds |
0-999999 cycles or 0-9999.99 seconds |
0-999999 cycles or 0-9999.99 seconds |
|
| Accuracy | +/-0.1% of reading +/- least significant digit |
+/-0.1% of reading +/- least significant digit |
+/-0.1% of reading +/- least significant digit |
+/-0.1% of reading +/- least significant digit |
|
| Dimensions & Weight | Length | 20” (508 mm) | 20” (508 mm) | 21” (533 mm) | 21” (533 mm) |
| Width | 16” (406 mm) | 16” (406 mm) | 22” (559 mm) | 22” (559 mm) | |
| Height | 14” (536 mm) | 14” (536 mm) | 46” (1168 mm) | 46” (1168 mm) |
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