Nimesis Technology

TRIGGY Breakable fastener

Space qualified according ECSS - Flight Heritage
TRL 9
Flight Heritage
ISO 9000
ISO 9001

Description

TRIGGY is the ideal actuator for deploying, locking/unlocking, releasing, or dismantling space mechanisms.

Nimesis offers a complete range (from M2 to M12), suitable for all sizes of spacecraft (small sats, satellites, rovers, etc.).

Compact sizeDust resistantHigh load/preloadLow weight
TRIGGY-1-scaled-1-1384x1128
TRIGGY-scaled-1-1384x1128
TRIGGY-2-scaled-1-960x620

Features

  • Ground resettable
  • Lightweight and compact
  • High temperature (>120°C)
  • Reliable and robust
  • High performance
  • SMA component (shape memory alloy)
Download the technical datasheet

Features (qualified)

  • TRL Level: TRL9
  • Material: CN-250X
  • Screw size : M2
  • Max. axial preload (N)* : 1265
  • Fracture load (N) : 1800
  • Elongation (mm): 16.4
  • Fired length : 0,82
  • Outer diameter (mm) : 9,22
  • Armed length (mm) : 10,04
  • Weight (g) : 4
  • Power Range (W): 4.6 - 7.3 (TRHT02 0004) / 4.8 - 7.7 (TRHT02 0008)
  • Voltage Range (V): 3.5 - 4.2 (TRHT02 0004) / 7 - 8.4 (TRHT02 0008)
  • Current Range (W): 1.31 - 1.74 (TRHT02 0004) / 0.69 - 0.92 (TRHT02 0008)
Actuation time TRHT02-0004
Actuation time TRHT02-0008
Actuation time TRHT02-S005
  • TRL Level: TRL9
  • Material: CN-250X
  • Screw size : M3
  • Max. axial preload (N)* : 3165
  • Fracture load (N) : 4600
  • Elongation (mm): 19.2
  • Fired length : 0,9
  • Outer diameter (mm) : 10,1
  • Armed length (mm) : 11
  • Weight (g) : 8
  • Power Range (W): 8.9 - 14.2 7 (TRHT03 0008) / 8.9 - 14.2 14 (TRHT03 0016)
  • Voltage Range (V) : -8.4 (TRHT03 0008) / -16.8 (TRHT03 0016)
  • Current Range (W): 1.28 - 1.69 (TRHT03 0008) / 0.64 - 0.85 (TRHT03 0016)
Actuation time TRHT03-0008
Actuation time TRHT03-0016
  • TRL Level: TRL9
  • Material: CN-250X
  • Screw size : M4
  • Max. axial preload (N)* : 5482
  • Fracture load (N) : 8100
  • Elongation (mm): 21.8
  • Fired length : 1,13
  • Outer diameter (mm) : 12,67
  • Armed length (mm) : 13.8
  • Weight (g) : 14
  • Power Range (W): 16.1 - 25.6 (TRHT04 0008) / 15.6 - 24.8 (TRHT04 0016) / 8.1 - 35.4 (TRHT04 0028)
  • Voltage Range (V) : 7 - 8.4 (TRHT04 0008) / 14 - 16.8 (TRHT04 0016) / 22 - 37 (TRHT04 0028)
  • Current Range (W) : 2.3 -3.04 (TRHT04 0008) / 1.11 - 1.47 (TRHT04 0016) / 0.38 - 0.98 (TRHT04 0028)
Actuation time TRHT04-0028
Actuation time TRHT04-0008
Actuation time TRHT04-0016
  • TRL Level: TRL9
  • Material: CN-250X
  • Screw size : M5
  • Max. axial preload (N)* : 8973
  • Fracture load (N) : 13200
  • Elongation (mm): 24.7
  • Fired length : 1,39
  • Outer diameter (mm) : 15,51
  • Armed length (mm) : 16.9
  • Weight (g) : 22
  • Power Range (W): 27.1 - 43.2 (TRHT05 0016) / 13.6 - 42.5 (TRHT05 0028)
  • Voltage Range (V) : 14 - 16.8 (TRHT05 0016) / 22 - 37 (TRHT05 0028)
  • Current Range (W) : 1.94 - 2.57 (TRHT05 0016) / 0.62 - 1.15 (TRHT05 0028)
Actuation time TRHT05-0016
Actuation time TRHT05-0028
  • TRL Level: TRL9
  • Material: CN-250X
  • Screw size : M6
  • Max. axial preload (N)* : 12659
  • Fracture load (N) : 18700
  • Elongation (mm): 28.3
  • Fired length : 1,71
  • Outer diameter (mm) : 19,14
  • Armed length (mm) : 20,85
  • Weight (g) : 37
  • Power Range (W): 20.7 - 64.7 (TRHT06 0028) / 53.4 - 72.1 (TRHT06 0100)
  • Voltage Range (V) : 22 - 37 (TRHT06 0028) / 95 - 105 (TRHT06 0100)
  • Current Range (W): 0.94 - 1.75 (TRHT06 0028) / 0.56 - 0.69 (TRHT06 0100)
Actuation time TRHT06-0028
Actuation time TRHT06-0100
  • TRL Level: TRL9
  • Material: CN-250X
  • Screw size : M8
  • Max. axial preload (N)* : 23237
  • Fracture load (N) : 34400
  • Elongation (mm): 33.9
  • Fired length : 2,2
  • Outer diameter (mm) : 24,65
  • Armed length (mm) : 26,85
  • Weight (g) : 80
  • Power Range (W): 39.2 - 122.6 (TRHT08 0028) / 78.2 - 105.5 (TRHT08 0100)
  • Voltage Range (V) : 22 - 37 (TRHT08 0028) / 95 - 105 (TRHT08 0100)
  • Current Range (W): 1.78 - 3.31 (TRHT08 0028) / 0.82 - 1 (TRHT08 0100)

Characteristics (to be qualified)

  • TRL Level: TRL7
  • Material: CN-250X
  • Screw size : M10
  • Max. axial preload (N)* : 37002
  • Fracture load (N) : 54800
  • Elongation (mm): 39.6
  • Fired length : 2,74
  • Outer diameter (mm) : 30,66
  • Armed length (mm) : 33.4
  • Weight (g) : 164
  • Power Range (W): 62.4 - 195 (TRHT10 0028) / 132.2 - 178.5 (TRHT10 0100)
  • Voltage Range (V) : 22 - 37 (TRHT10 0028) / 95 - 105 (TRHT10 0100)
  • Current Range (W): 2.84 - 5.27 (TRHT10 0028) / 1.39 - 1.7 (TRHT10 0100)
  • TRL Level: TRL7
  • Material: CN-250X
  • Screw size : M12
  • Max. axial preload (N)* : 53954
  • Fracture load (N) : 79900
  • Elongation (mm): 45.5
  • Fired length : 3,33
  • Outer diameter (mm) : 37,27
  • Armed length (mm) : 40,6
  • Weight (g) : 271
  • Power Range (W): 92.2 - 288.2 (TRHT12 0028) / 198.3 - 267.7 (TRHT12 0100)
  • Voltage Range (V) : 22 - 37 (TRHT12 0028) / 95-105 (TRHT12 0100)
  • Current Range (W): 4.19 - 7.79 (TRHT12 0028) / 2.09-2.55 (TRHT12 0100)
Download the technical datasheet

Accessories

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Tools

Reset tool
Tensioner tool

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TRIGGY Breakable fastener