GOLD control began to produce solid state relay and SCR power controller since 1992.
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·AC output proportional controller
·Rating from 10A to 80A @ 120 VAC, 240 VAC or 400 VAC
·150K to 1M Ohm potentiometer control
·Removable IP 20 touch-safe cover
·Easy-to-use thermal pad
·CE approved, RoHS/EMC compliant.
·Designed in according with the requirements of IEC 62314
·Mainly for resistive loads
·For transformer loads, control output voltage range is 80-100% of rated voltage.
·Potentiometer terminal has line voltage, necessary isolation is needed for safety
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PRODUCT SELECTION
| Output Voltage | 10A | 20A | 25A | 40A | 60A | 80A |
120 VAC | SAVR1210 | SAVR1220 | SAVR1225 | SAVR1240 | SAVR1260 | SAVR1280 |
240 VAC | SAVR2410 | SAVR2420 | SAVR2425 | SAVR2440 | SAVR2460 | SAVR2480 |
400 VAC | SAVR4010 | SAVR4020 | SAVR4025 | SAVR4040 | SAVR4060 | SAVR4080 |
MODEL NAME DEFINITIONS
Description | SAVR12 | SAVR24 | SAVR40 |
Operating Voltage (47-63Hz) [Vrms] | 20-115 | 20-230 | 20-385 |
Transient Overvoltage [Vpk] | 800 | 800 | 1200 |
Maximum Off-State Leakage Current @ Rated Voltage [mArms] | 7 | 7 | 7 |
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] | 300 | 300 | 300 |
Internal Snubber | Yes | Yes | Yes |
OUTPUT SPECIFICATIONS DIFFERENT CURRENTS (1) | ||||||
Description | 10A | 20A | 25A | 40A | 60A | 80A |
Maximum Load Current(2) [Arms] | 10 | 20 | 25 | 40 | 60 | 80 |
Minimum Load Current [Arms] | 0.15 | 0.15 | 0.25 | 0.4 | 0.4 | 0.4 |
Maximum 1 Cycle Surge Current (50/60Hz) [Apk] | 152/160 | 248/260 | 334/350 | 477/500 | 573/600 | 955/1000 |
Maximum On-State Voltage Drop @ Rated Current [Vrms] | 1.15 | 1.15 | 1.15 | 1.15 | 1.15 | 1.15 |
Thermal Resistance Junction to Case (Rjc) [°C/W] | 1.89 | 1.44 | 1.12 | 0.71 | 0.57 | 0.49 |
Maximum 1/2 Cycle I²t for Fusing (50/60 Hz) [A² sec] | 142/129 | 284/258 | 285/259 | 1770/1629 | 2442/2247 | 3230/2971 |
Minimum Power Factor (with Maximum Load) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
Description | SAVR12 | SAVR24 | SAVR40 |
Variable Resistor Size | 150K (2W) | 750K (2W) | 1M(2W) |
GENERAL SPECIFICATIONS
| Description | Parameters |
Dielectric Strength, Input & Output to Base (50/60Hz) | 2500 Vrms |
Minimum Insulation Resistance to Base(@ 500 V DC) | 109 Ohm |
Ambient Operating Temperature Range | -40 to 80°C |
Ambient Storage Temperature Range | -40 to 125 °C |
Weight (typical) | 3.6oz/103g |
Housing Material | UL E211125: 94 V-0 |
Terminal Material | Gilded |
Baseplate Material | Copper |
Humidity | 85% non-condensing |
RECOMMENDED MODEL & HEATSINK
Choosing compatible current is critical in selecting a right model of solid state relay. Our engineers recommend SSR models according to actual applications and internal components of relay. For example, when solid state relay is used for electric heating, because of the cold resistance effect (the resistance value is 60% of heating wire value when it is in cold state), the SSR’s current should be 1.67 times bigger than actual working current in order to prevent the over-current of solid state relay. The recommendations for the other types of application are provided in the similar reasons. Heatsink in the table are compatible (size and thermal parameters) with the corresponding SSRs.
Continuous Load Current | 0.1A-7.2A | 0.1A-16.5A | 0.15A-19.5A | 0.15A-24A | 0.15A-29A | 0.15A-49A | |
SAVR1210 | SAVR1220 | SAVR1225 | SAVR1240 | SAVR1260 | SAVR1280 | ||
Recommended Model( | SAVR2410 | SAVR2420 | SAVR2425 | SAVR2440 | SAVR2460 | SAVR2480 | |
SAVR4010 | SAVR4020 | SAVR4025 | SAVR4040 | SAVR4060 | SAVR4080 | ||
Recommended Heatsink | Panel | X50 | G60 | G60 | G80 | G80 | T80 |
Din Rail | CX50 | R75 | R75 | CH60 | CH80 | CH80 |
Application to Transformer Loads(3)
| Continuous Load Current | 0.1A-3.2A | 0.1A-7A | 0.15A-8.2A | 0.15A-10.4A | 0.15A-12.3A | 0.15A-21A | |
SAVR1210 | SAVR1220 | SAVR1225 | SAVR1240 | SAVR1260 | SAVR1280 | ||
Recommended Model | SAVR2410 | SAVR2420 | SAVR2425 | SAVR2440 | SAVR2460 | SAVR2480 | |
SAVR4010 | SAVR4020 | SAVR4025 | SAVR4040 | SAVR4060 | SAVR4080 | ||
Recommended Heatsink | Panel | X50 | X50 | X50 | G60 | G60 | G80 |
Din Rail | CX50 | CX50 | CX50 | R75 | R75 | CH60 |
GENERAL NOTES
All parameters at 25°C and per section unless otherwise specified.
Heat sinking required, for derating curves see next page.
Potentiometer terminal has line voltage, necessary isolation is needed for safety
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