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SitemapSolid State Relays with Built-in Current Transformer
G3PF
A New-concept SSR with Built-in Current Transformer. Heater Burnout and SSR Shortcircuit Failure Detection.
Data Sheet (2276KB)
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Ratings
Detection Power Supply
| Rated power supply voltage | 24 VDC |
| Operating voltage range | 20.4 to 26.4 VDC |
| Current consumption | 50 mA DC max. (at 24 VDC) |
Operation Input
| Input method | Voltage input |
| Rated input voltage | 12 to 24 VDC |
| Operating input voltage range | 9.6 to 26.4 VDC |
| Operate voltage | 9.6 VDC max. |
| Release voltage | 1.0 VDC min. |
| Input current | 5 mA DC max. (at 12 VDC) 10 mA DC max. (at 24 VDC |
Alarm Output
| Output OFF collector voltage | 30 VDC max. |
| Maximum carry current | 100 mA |
| Output form | NPN open collector (ON when error is detected.) |
| Minimum load current | 0.1 mA |
Main Circuit
| Model | G3PF-225B | G3PF-235B | G3PF-525B | G3PF-535B |
| G3PF-225B-CTB | G3PF-235B-CTB | G3PF-525B-CTB | G3PF-535B-CTB | |
| G3PF-225B-STB | G3PF-235B-STB | G3PF-525B-STB | G3PF-535B-STB | |
| Rated load voltage | 100 to 240 VAC (50/60 Hz) | 200 to 480 VAC (50/60 Hz) | ||
| Operating voltage range | 75 to 264 VAC, 50/60 Hz | 180 to 528 VAC, 50/60 Hz | ||
| Applicable load current* | 25 A (at 40 ° C) | 35 A (at 40 ° C) | 25 A (at 40 ° C) | 35 A (at 40 ° C) |
| Minimum load current | 2 A | |||
| Inrush current resistance | 220 A (60 Hz, 1 cycle) | 430 A (60 Hz, 1 cycle) | 220 A (60 Hz, 1 cycle) | 430 A (60 Hz, 1 cycle) |
Note: The load current depends on the ambient temperature.
Characteristics
| Model | G3PF-225B | G3PF-235B | G3PF-525B | G3PF-535B | |
| G3PF-225B-CTB | G3PF-235B-CTB | G3PF-525B-CTB | G3PF-535B-CTB | ||
| G3PF-225B-STB | G3PF-235B-STB | G3PF-525B-STB | G3PF-535B-STB | ||
| Operate time | 1/2 of load power source cycle + 1 ms max. | ||||
| Release time | 1/2 of load power source cycle + 1 ms max. | ||||
| Main circuit | Output ON voltage drop | 1.6 V (RMS) max. | 1.8 V (RMS) max. | ||
| Leakage current | 10 mA max. (at 200 VAC) | 20 mA max. (at 480 VAC) | |||
| Alarm output | Output ON voltage drop | 1.5 V max. | |||
| Leakage current | 1 mA max. | ||||
| Isolation resistance | 100 MΩ min. (at 500 VDC) | ||||
| Dielectric strength | 2,500 VAC, 50/60 Hz for 1 min. | ||||
| Vibration resistance | Destruction: 10 to 55 to10 Hz, 0.35-mm single amplitude (0.7-mm double amplitude) | ||||
| Shock resistance | Destruction: 294 m/s2 | ||||
| Ambient storage temperature | -30 to 70 ° C (with no icing or condensation) | ||||
| Ambient operating temperature | -20 to 60 ° C (with no icing or condensation) | ||||
| Ambient operating humidity | 45% to 85% | ||||
| Weight | Approx. 400 g | Approx. 630 g | Approx. 400 g | Approx. 630 g | |
Caution: In the interenst of product improvement, specifications are subject to change without notice.
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