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DZS3 Solenoid Coil Brake
Keyword:
DZS3 Solenoid Coil Brake
Classification:
Product Details
Main features of DZS3 series power-off brake:
Working Principle: Power-on release (disengagement), power-off spring braking. When the coil is energized, electromagnetic force attracts the armature to release the brake; when power is cut off, spring pressure generates friction to engage the brake, featuring a fail-safe protection function.
Application scenarios: Widely used in metallurgy, construction, chemical, machine tools, packaging, and other machinery, particularly suitable for situations requiring power-off safety braking.
Main advantages: compact structure, easy installation, sensitive operation, low noise, and high working frequency.
Applicable scenarios:
Widely used in metallurgy, construction, chemical industry, food processing, machine tools, packaging, and other mechanical fields, it enables safe emergency braking during power outages, featuring a compact structure, sensitive operation, and reliable braking performance.
Technical data:
| Model | Rated braking torque M[N.m] | Rated power P20°[W] | Input power UDC[V] | Release time T1[ms] | Braking time T2[ms] | Working clearance δmax[mm] | Reference motor [Y series] | Reference maximum transmission speed [rpm] | |
| DZS-05 | 5 | 28 | 99 | 24 | 63 | 55 | 0.8 | 71 | 3000 |
| DZS-08 | 8 | 30 | 99 | 24 | 87 | 72 | 1.0 | 80 | 3000 |
| DZS-15 | 15 | 45 | 99 | 24 | 110 | 95 | 1.0 | 90 | 3000 |
| DZS-30 | 30 | 60 | 99 | 24 | 140 | 120 | 1.0 | 100 | 3000 |
| DZS-40 | 40 | 60 | 170 | 24 | 152 | 130 | 1.0 | 112 | 3000 |
| DZS-80 | 80 | 87 | 170 | 24 | 165 | 140 | 1.2 | 132 | 3000 |
| DZS-150 | 150 | 105 | 170 | 24 | 214 | 180 | 1.2 | 160 | 1500 |
Note:
1) The braking torque can be appropriately increased and needs to be customized.
2) The working voltage is 99V and 170V, which can be matched with our company's rectifier. Users can provide their own 24V power supply or customize other voltages.
3) δ max is the maximum working air gap of the brake. If it exceeds this value, it should be adjusted in a timely manner, otherwise it may cause abnormal operation of the brake.
4) Customizable silent power-off brake.
Performance parameters:
Rated braking torque: 5 N · m
Rated voltage: DC 99V (some manufacturers support DC 24V or DC 96V, customized or confirmed rectifier matching is required)
Input power: approximately 28W (at 20 ℃)
Release time (T1): ≤ 63 ms
Braking time (T2): ≤ 55 ms
Installation gap (δ): 0.2 mm
Maximum allowable air gap (δ max): 0.8 mm (exceeding this value requires adjustment, otherwise it will affect the braking effect)
Maximum operating speed: 3000 rpm
Insulation level: Class B (maximum operating temperature not exceeding 100 ℃)
Appearance and installation dimensions (unit: mm):
Model | d | D1 | D2 | D3 | D4 | D5 | D6 | D7 | b | h | L | H1 | H2 | H3 | H4 | H5 | H6 | B | δ | β |
DZS-05 | 14.8 | 3×M5 | 90 | 75 | 45 | 102 | 32 | 10 | 5 | 16.2 | 20 | 46 | 3 | 22 | 120 | 63 | 20 | 106 | 0.2 | 12° |
DZS-08 | 19.8 | 3×M5 | 105 | 90 | 50 | 117 | 40 | 10 | 6 | 22.6 | 20 | 50 | 3.5 | 23 | 133 | 72 | 20 | 123 | 0.3 | 12° |
DZS-15 | 24.8 | 3×M6 | 114 | 95 | 60 | 127 | 49 | 10 | 8 | 28.1 | 25 | 55 | 4 | 24 | 141 | 82 | 20 | 133 | 0.4 | 10° |
DZS-30 | 29.5 | 3×M6 | 133 | 115 | 75 | 147 | 60 | 10 | 8 | 32.8 | 30 | 60 | 4 | 24 | 169 | 92 | 20 | 153 | 0.4 | 10° |
DZS-40 | 29.5 | 3×M8 | 150 | 124 | 75 | 166 | 60 | 12 | 8 | 32.8 | 30 | 63 | 4 | 23 | 189 | 102 | 20 | 171 | 0.5 | 8° |
DZS-80 | 39.5 | 3×M8 | 170 | 150 | 104 | 187 | 70 | 12 | 12 | 42.8 | 30 | 77 | 4.5 | 27 | 234 | 115 | 20 | 192 | 0.5 | 8° |
DZS-150 | 44.5 | 4×M10 | 202 | 175 | 107 | 222 | 80 | 12 | 12 | 47.8 | 35 | 88 | 4.5 | 32 | 250 | 133 | 20 | 224 | 0.6 | 8° |
Note:
1) The installation shaft hole can be customized to be smaller than the size listed in the table.
2) Equipped with variable frequency motor, D6 can be customized according to encoder requirements.
3) Brake installation clearance.
4) This series of brakes can be equipped with dust seals.
5) The release handle can be selected as needed.
Key points for installation and maintenance:
1. Cleaning requirements: The friction plate and armature surface must be free of oil stains and must be kept dry and clean.
2. Air gap adjustment: During installation, the specified air gap "δ" must be ensured. If the air gap increases after wear, it needs to be readjusted, otherwise it will affect the braking effect.
3. Fastening methods: After installation, the hollow bolt must be unscrewed and locked onto the rear cover or flange of the motor.
4. Axis restriction: The gear sleeve must not have axial movement, and the tran.
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