TH320

1 2 1.1 1.2 2 2 3.. 3 3.1 3.2 4 5 5 8 5.1 5.2 5.3 5.3.1 5.3.2 5.3.3 5.3.4 5.3.5 5.4 5.4.1 5.4.2 5.4.3 5.5 5.5.1 5.5.2 5.5.3 5.5.4 5.5.5 5.6 5.7 6 15 7 15 1 17 2 18 3.. 19 4 20 5 23 1

1 1.1 TH320 ROCKWELL HB HV HLD HK b GB/T230.2-2002 2 JB/T7409-94 BSEN10109-96 ISO6508.2 - - 1.2 1.1 1.1 HRA HRB HRC HRD HRE HRF HRG HRH HRK HRL HRM HRP HRR HRS HRV HR15N HR30N HR 45N HR15T HR30T HR45T HR15W HR30W HR45W HR15X HR30X HR45X HR15Y HR30Y HR45Y 30 HB HV HLD HK b 2 0.1HR 10 35 45% 75% 2

220V 110V 220V 50 60Hz 4A 100kg 720mm 240mm 815mm 3 3.1 1 A 1 B 1 C 3 15N 1 30N 2 30T 1 1/16, 1 1/16 5 120 1 2 1 V 1 1 1 1 TH3FJ01 TH3FJ02 TH3FJ03 1/8" TH3FJ04 1/4" TH3FJ05 1/2" TH3FJ06 TA220S 225 TH3FJ07 150 TH3FJ08 V / TH3FJ09 /V TH3FJ10 TH3FJ11 TH3FJ12 3.2 TH320 3.1 3.2 3.3 3

TH320 1-2- 3-4- 5-6- 7-8- 9-10- 11-12- 13-3.1 R/RS / +/- HR= MENU ENTER 3.2 4

1-RS232 2-3-220V/110V 4-3.3 4 4.1 150kg 3 12mm 130mm 162mm 70mm 250mm 70mm 4.1a,b 4.2 4.3 4.2 4.2.a 4.2.b 4.4 4.3 1 2 4.5 0.2mm/m 5

, 1mm/m M10 4.1 4.1 6

4.2.a 4.2 4.2.b 4.3 4.6 4 4.1 1 2 3 4 1 2 3 4 1 4 3 2 1 2 4.4.a 3 4 4.4.b V 4.7 4.3 4.8 220V 110V 220V 4.4.a 4.4 4.4.b 7

5 5.1 5.1.1 5.1.2 5.1.1 5.1.2 1-2- 3-5.1.3 5.1.3 5.3.1 5.4 5.2 5.2.1 5.2.2 8

R/RS 5.2.1 ENTER 5.2.2 5.3 MENU 5.3.1 5.3.2 5.3.1 5.3.2 5.3.1 5.3.1 5.3.2 ENTER 5.3.3 5.3.4 15 15 5.3.3 5.3.4 ENTER 3.1 13 60kgf(588.4N) 100kgf(980.7N) 150kgf(1471N) 15kgf(147.1N) 30kgf(294.2N) 45kgf(441.3N) 5.3.5 R RS 5.3.5 9

5.3.2 1 3 6 8 20 25 5.3.1 5.3.2 ENTER 5.3.6 5.3.6 5.3.7 2 50 ENTER 5.3.1 5.3.2 5.3.3 1 5.3.1 ENTER 5.3.7 1 50 ENTER 5.3.1 5.3.2 5.3.4 5.3.8 RS232 9600bps 5.3.1 ENTER 5.3.8 ENTER 5.3.1 5.3.2 5.3.5 MENU 5.1.1 5.1.2 10

5 4 5.4.1 5.4.1 5.4.2 5.4.1 5.4.2 5.4.2 5.4.3 5.4.4 5.4.5 5.4.6 5.4.7 5.4.3 5.4.4 5.4.5 5.4.6 5.4.3 5.4.7 5.1.1 5.1.2 11

5 5 5.1.1 5.1.2 5.5.1 +/- 5.5.1 ENTER ENTER 5.1.1 5.5.1 5.5.2 58.6HRC 60HRC 55HRC 5.5.3 5.5.2 5.5.3 +/- 5.5.2 N 5.5.4 N N 2 99 ENTER 5.1.1 5.1.2 5.5.4 5.5.5 n N 5.5.5 10 6 52.6HRC n=n X S Max Min R 5.5.6 12

5.5.6 X = S= 1 X i N 1 N 1 R=Max-Min ( X X i ) ENTER 5.1.1 5.1.2 5.3.4 n 1 N N 5.5.5 n 1 5.5.3 HRA HBS HBW HV HK HRB HB10 HB30 HV HLD b HK HRC HBS HBW HV HLD b HK HRD HV HK HB HRE HV HK HB HRF HV HB HR15N HR30N HR 45N HR15T HR30T HR45T HV HB b HK 2 5.5.7 5.5.8 HRC b HR= 5.5.7 5. HRC b ENTER 5.1.1 5.5.8 39.7HRC 1260MPa E 5.5.9 65.5HRC b E HR= 13

5.5.4 5.5.9 5.5.10 GB/T230.1 1 5.5.10 ENTER 5.5.11 3 19mm ENTER 5.1.1 5.5.12 4 25mm 2 ENTER 5.1.1 5.5.11 5.5.12 1.6 12.5mm 3 5.5.13 38.5HRC +1.5 HRC 5.5.13 1 2 3 GB/T230.1 1 A C D B F G N T C 14

5.5.5 5.5.14 5.5.14 5 6 RS232 9600 TA220S 5.3.4 5.3.4 WINDOWS 5 7 6 6.1 5.1.1 5.1.2 6.2 6.3 6.4 ( ) 6.5 5.1.1 5.1.2 6.6 6.7 7 7.1 7.2 7.3 15

7.4 7.5 7.6 7.7 7.8 7.9 7.10 16

1 1 F0 F1 F0 F0 h0 h1 h2 h2-h0 1 1 F0 h0 2 F1 h1 3 F0 h2 4 mm A D C HR=100- h 2 h 0 /0.002 F B G H E K P M L R S V 15N 30N 45N 15T 30T 45T 15W 30W 45W 15X 30X 45X 15Y 30Y 45Y HR=130- h 2 h 0 /0.002 HR=100- h 2 h 0 /0.001 17

2 15 HRA 588.4N/60kgf 20-88 HRD 980.7N/100kgf 40-77 HRC 1471N/150kgf 20-70 HRF 588.4N/60kgf 60-100 HRB 1.5875mm 980.7N/100kgf 20-100 (1/16 ) HRG 1471N/150kgf 30-94 - - HRH 588.4N/60kgf 80-100 HRE 3.175mm 980.7N/100kgf 58-100 (1/8 ) HRK 1471N/150kgf 40-100 HRL 588.4N/60kgf 50-115 HRM 6.350mm 980.7N/100kgf 50-115 (1/4 ) HRP 1471N/150kgf 100-120 HRR 588.4N/60kgf 50-115 HRS 12.70mm 980.7N/100kgf (1/2 ) HRV 1471N/150kgf 1 98.07N/10kgf 2 18

3 15 HR15N 147.1N/15kgf 70-94 HR30N 294.2N/30kgf 42-86 HR45N 441.3N/45kgf 20-77 HR15T 147.1N/15kgf 67-93 HR30T 1.5875mm 294.2N/30kgf 29-82 (1/16 ) HR45T 441.3N/45kgf 1-72 HR15W HR30W HR45W 147.1N/15kgf 3.175mm 294.2N/30kgf (1/8 ) 441.3N/45kgf HR15X HR30X HR45X 147.1N/15kgf 6.350mm 294.2N/30kgf (1/4 ) 441.3N/45kgf HR15Y HR30Y HR45Y 147.1N/15kgf 12.70mm 294.2N/30kgf (1/2 ) 441.3N/45kgf 1 29.42N/3kgf 2 19

4 2 3 4 2 HRA HRC HRD 20

3 HRB HRE HRF HRG HRH HRK 21

1.4 1.2 1.0 0.8 0.6 0.4 45N 30T 30N 15N 15T 45T 4 22

5 TH320 1 2 GB/T230.1-2002 1 GB/T230.2-2002 2 JJG112 JJG152 3 4 2HR 1 1.1 δ b GB/T 230.3 3 1.5875mm 1 * 1 1 A* B* C* D* E F* G* H K 588.4N/60kgf 1.5875mm 980.7N/100kgf 1471N/150kgf 980.7N/100kgf 3.175mm 980.7N/100kgf 1.5875mm 588.4N/60kgf 1.5875mm 1471N/150kgf 3.175mm 588.4N/60kgf 3.175mm 1471N/150kgf 20 40 HRA 45 75 HRA 80 88 HRA 20 50 HRB 60 80 HRB 85 100 HRB 20 30 HRC 35 55 HRC 60 70 HRC 40 47 HRD 55 63 HRD 70 77 HRD 70 77 HRE 84 90 HRE 93 100 HRE 60 75 HRF 80 90 HRF 94 100 HRF 30 50 HRG 55 75 HRG 80 94 HRG 80 94 HRH 96 100 HRH 40 60 HRK 65 80 HRK 85 100 HRK 23

L M R 15N* 30N* 45N* 15T* 30T* 45T* 6.350mm 588.4N/60kgf 6.350mm 980.7N/100kgf 12.700mm 588.4N/60kgf 147.1N/15kgf 294.2N/30kgf 441.3N/45kgf 1.5875mm 147.1N/15kgf 1.5875mm 294.2N/30kgf 1.5875mm 441.3N/45kgf 100 120 HRL 85 110 HRM 114 125 HRR 70 77 HR15N 78 88 HR15N 89 91 HR15N 42 54 HR30N 55 73 HR30N 74 80 HR30N 20 31 HR45N 32 61 HR45N 63 70 HR45N 73 80 HR15T 81 87 HR15T 88 93 HR15T 43 56 HR30T 57 69 HR30T 70 82 HR30T 12 33 HR45T 34 54 HR45T 55 72 HR45T 1.2 GB/T 230.1-2002 1.3 1 δ = HR HR (1) HR HR 1.4 β 2 b = HR max HR min (2) HR max HRmin 1.5 GB/T230.2-2002 δ b 2 24

20 HRA 75 HRA A 75 HRA 88 HRA B C D E F G H 2 δ β 20 HRB 45 HRB 45 HRB 80 HRB 80 HRB 100 HRB δ 2 HRA 1.5 HRA 4 HRB 3 HRB 2 HRB 20 HRC 70 HRC 1.5 HRC 40 HRD 70 HRD 70 HRD 77 HRD 70 HRE 90 HRE 90 HRE 100 HRE 60 HRF 90 HRF 90 HRF 100 HRF 30 HRG 50 HRG 50 HRG 75 HRG 75 HRG 94 HRG 2 HRD 1.5 HRD 2.5 HRE 2 HRE 3 HRF 2 HRF 6 HRG 4.5 HRG 3 HRG 80 HRH 100 HRH 2 HRH β 0.02(100- HR ) a 0.8 0.04(130- HR ) a 1.2 0.02(100- HR ) a 0.8 0.02(100- HR ) a 0.8 0.04(130- HR ) a 1.2 0.04(130- HR ) a 1.2 0.04(130- HR ) a 1.2 0.04(130- HR ) a 1.2 K 40 HRK 60 HRK 4 HRK 60 HRK 80 HRK 3 HRK 0.04(130- HR ) a 80 HRK 100 HRK 2 HRK 1.2 L 100 120 HRL 1.2 HRL 1.5 HRL M 85 110 HRM 1.5 HRM 2.0 HRM R 114 125 HRR 1.2 HRR 1.5 HRR N T a 2 HRN 3 HRT 0.04(100- HR ) a 1.2 0.06(100- HR ) a 2.4 2 HRC 1. HRC 2 2. 10 HRC 63.5 65 60 70 3. GB/T 230.1-2002 25

63.5HRC 65.2HRC -1.7 2mm. 4. ENTER ENTER ENTER 1 1 5. HRC ENTER 2 2 6. 2 50-60 60-70 ENTER + 7. + - -1.7 - ENTER 0.0 8. 0.0 1.7 ENTER 9. MENU 1 10. MENU 11. 12. 26