Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Description
1.Application
The series solid state overload relay is suitable for protection of phase-failurre and overload of AC motor of AC50/60Hz, rated voltage up to 690V, rated current up to 600A. The features are reliable, lower energy comsumption and broad adjusting current. The product confirms to IEC60947-4-1 standard.
| Classification | Timer Relay |
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| Specification/ Model | ST3PF | ST3PK | ST3PY | ST3PR |
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| Dimension | 55H × 40.5W × 57.5D | 55H × 40.5W × 57.5D | 55H × 40.5W × 57.5D | 55H × 40.5W × 57.5D |
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| Function | Off delay | Breaking delay | Delaying of star-delta starter | On-off delaying repetitive |
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| Delaying Accuracy | 1% | 1% | 0.5%±10ms | 1% |
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| Contact Amount | Timed 1 Spdt | Timed 1 Spdt | Timed star-delta transfer Inst.1 normally open | Timed 1 Spdt |
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| Contact Capacity | AC220V 3A | AC220V 3A | AC220V 3A | AC220V 2A |
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| Delaying Range | 0.1~1s 0.2~2s 0.5~5s 1~10s 2.5~30s 5~60s | 0.1~1s 0.25~2s 0.5~5s 1~10s 2.5~30s 5~60s 15~180s | 1~10s 2.5~30s 5~60s | 0.5~6s/60s 1~10s/10min 2.5~30s/30min |
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| Rated Voltage | AC110, 220V DC24, 48, 110V | AC110, 220V DC24V | AC110, 220V | AC110, 220V DC24V |
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| Classification | Timer | Timer | Timer | Timer |
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| Specification/Model | TB-35 | TB-38B | SUL181h | E8 |
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| Contact Capacity | AC220V 10A | AC220V 10A | AC220V 16A | AC220V 10A |
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| Full Timing Range | 24h | 24h | 24h | 7m |
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| Contact Resistance | ≥50m | ≥50m | ≥50m | ≥50m |
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| Insulation Resistance | ≤100M | ≤100M | ≤100M | ≤100M |
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| Coil Voltage | 100~240V AC | 100~240V AC | 110,230V AC | 110,230V AC |
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| Life | Electrical | 105 Times | 105 Times | 105 Times | 105 Times |
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| Mechanical | 107 Times | 107 Times | 107 Times | 107 Times |
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| Operating Temperature | -40oC~+55oC | -40oC~+55oC | -40oC~+55oC | -40oC~+55oC |
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| Storage Battery (Working Reserve) | Without Battery | Time 150h | Time 150h | - |
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| Minimum Setting Unit | 15Minutes | 15Minutes | 30Minutes | 0.5Minutes |
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| Set Up Times | 15 m/per times 96 times | 15 m/per times 96 times | 30 m/per times 48 times | 1M,1.5M,2M,2.5M, 3M,3.5M,4.5M,5M, 5.5M,6M,6.5M,7M |
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Elecal Industrial Automation is Specializing in the manufacture and export of low-voltage and hight-voltage electrical products in China. Such as MCB, MCCB, ELCB, RCD, Contactor, Fuse, Relay, Switch, Distribution Box etc.
All the manufacturing process of the products is in strictly conformity to international IEC standard and we have established and perfected quality control procedures in accordance with ISO9001 international quality management system.
