14 5 downty f 6 performance parte f

METRO III – ICAO ANNEX 8 PART F – ENROUTE CLIMB PERFORMANCE CONTENTS ITEM

PAGE

Engine Power Check Chart – Maximum Continuous Power – 200 KCAS .......................................... 4F-1 Single Engine Best Rate of Climb Bleed Air On ............................................................................................................................... 4F-2 Bleed Air Off ............................................................................................................................... 4F-4 Two Engine Best Rate of Climb – Bleed Air On .................................................................................. 4F-6

FAA APPROVED: NOV 07/90

PERFORMANCE

4F-i 4AC

METRO III – ICAO ANNEX 8

THIS PAGE LEFT BLANK INTENTIONALLY

4F-ii 4AC

PERFORMANCE

MANUFACTURER'S DATA ISSUED: NOV 07/90

ENGINE

POWER

ASSOCIATED

CHECK

CHART

- MAXIMUM

CONDITIONS:

CONTINUOUS

POWER

- 200 KCAS

EXAMPLE: GIVEN:

IOAT = 7°C PRESSURE ALTITUDE = 3,500 FEET OBTAIN: ENGINE TORQUE = 90 PERCENT

RPM ..........................................100% MAX ALLOWABLE EGT........65O”C GEN LOAD ..........O TO 200 AMPS BLEED AIR ..................................ON ENG ANTI-ICE.. .........................OFF SPEED.. ............................. 198 KIAS GEAR ............................................UP FLAPS.. .........................................UP l

sm

-I 3101 0

INDICATED OAT IS USED TO ENTER THIS CHART.

TORQUE LIMIT (DRY)

80

60

c) D 0

D z z m x 00

METRO III – ICAO ANNEX 8 SINGLE ENGINE BEST RATE OF CLIMB – BLEED AIR ON VYSE CLIMB SPEED SCHEDULE (KIAS) OAT (oC) PRESSURE ALTITUDE (FEET)

S.L.

5,000

10,000

15,000

20,000

GROSS WEIGHT (POUNDS)

ISA –30

ISA –20 TO ISA +20

ISA +40

14,500 13,000 11,000 9,000 14,500 13,000 11,000 9,000 14,500 13,000 11,000 9,000 14,500 13,000 11,000 9,000 14,500 13,000 11,000 9,000

138 135 132 130 137 134 132 129 133 130 127 123 130 124 119 115 130 119 113 108

134 131 128 125 130 127 123 119 130 122 117 113 130 119 112 107 130 119 107 102

130 119 111 107 130 119 108 103 130 119 105 100 130 119 105 96 130 119 105 93

OAT (oC) PRESSURE ALTITUDE (FEET)

S.L.

5000

10000

15000

20000

GROSS WEIGHT (kg) 6580 5500 4500 6580 5000 4500 6580 5500 4500 6580 5500 4500 6580 5500 4500

ISA –30

ISA –20 TO ISA +20

ISA +40

138 134 131 137 133 131 133 129 125 130 127 117 130 116 111

134 130 127 130 125 121 130 120 115 130 116 110 130 113 105

130 115 109 130 114 106 130 112 103 130 112 101 130 112 99

FIGURE 4F-2 4F-2 4AC

PERFORMANCE

FAA APPROVED: NOV 07/90

METRO III - ICAO ANNEX 8 SINGLE

ENGINE

BEST

RATE

OF CLIMB

- BLEED

AIR ON ASSOClATED

60

POWER ........................ MAX CONTINUOUS PROPELLER.. ..... .._ .......... FEATHERED ON INOPERATIVE ENGINE GEN LOAD .......................... AS REQUIRED BLEED AIR ....... .._ ................................... ON ENG ANTI-ICE ............... OFF (SEE NOTE) CLIMB SPEED.. .. ..SE E VYSE SCHEDULE GEAR ....... .._ .............................................

UP FLAPS .......................................................

UP

40

EXAMPLE:

20

GIVEN:

OBTAIN:

G ;-v

CONDITIONS:

?

OAT - -20% PRESSURE ALTITUDE - 15,000 FEET GROSS WEIGHT - 11.C00 POUNDS (4990 kg) VYSE CLIME SPEED = 112 K!AS RATE OF CLIMB I 400 FEET PER MINUTE DECREASE (ANTI-ICE ON) - -250 FEET PER MINUTE NET RATE OF CLIMB I 150 FEET PER MINUTE

5

-20

.

REDUCE

RATE

.

MAXIMUM

OAT

OF CLIMB

WITH

BY 250

ENGINE

FEET

ANTI-ICE

PER

MINUTE

ON IS 5°C.

-40

-60

15

14

i? zj

13

i?

E c !F

12

s 3 $.$ 11

-400 RATE

0 OF CLIMB

400 (FEET

FIGURE FAA APPROVED:

NOV 07/90

PER

800 MINUTE)

1,200

1,600

2,000

4F-2 (continued)

PERFORMANCE

4F-3 4AC

METRO III – ICAO ANNEX 8 SINGLE ENGINE BEST RATE OF CLIMB – BLEED AIR OFF VYSE CLIMB SPEED SCHEDULE (KIAS) OAT (oC) PRESSURE ALTITUDE (FEET)

S.L.

5,000

10,000

15,000

20,000

GROSS WEIGHT (POUNDS)

ISA –30

ISA –20 TO ISA +20

ISA +40

14,500 13,000 11,000 9,000 14,500 13,000 11,000 9,000 14,500 13,000 11,000 9,000 14,500 13,000 11,000 9,000 14,500 13,000 11,000 9,000

138 135 132 130 136 134 131 128 136 133 130 127 131 127 123 118 130 121 116 111

136 134 130 128 132 129 125 121 130 124 119 115 130 120 114 110 130 119 111 105

130 119 114 110 130 119 111 106 130 119 108 103 130 119 108 99 130 119 108 95

OAT (oC) PRESSURE ALTITUDE (FEET)

S.L.

5000

10000

15000

20000

GROSS WEIGHT (kg) 6580 5500 4500 6580 5000 4500 6580 5500 4500 6580 5500 4500 6580 5500 4500

ISA –30

ISA –20 TO ISA +20

ISA +40

138 134 131 136 133 130 136 132 129 131 125 121 130 119 115

136 132 129 132 127 123 130 122 117 130 117 112 130 115 108

130 117 112 130 115 109 130 114 106 130 114 104 130 114 102

FIGURE 4F-3 4F-4 4AC

PERFORMANCE

FAA APPROVED: NOV 07/90

METRO III - ICAO ANNEX 8 SINGLE

ENGINE

BEST

RATE

OF CLIMB

- BLEED

AIR OFF ASSOCIATED

60

CONDITIONS:

POWER . . . . . . . . . . . . . . . . . . . . . . . . MAX CONTINUOUS PROPELLER . . . . . . . . . . . . . . . . . . . . FEATHERED ON INOPERATIVE ENGINE GEN LOAD . . . . . . ..I..._........... AS REQUIRED BLEED AIR . . . . . . . .. . . . . . . . . . . . . . . . . ..“............. OFF ENG ANTI-ICE . . . . . . . . . . . . . . . OFF (SEE NO=) CLIMB SPEED . . . . ..SEE VYsE SCHEDULE GEAR . . . . . . . . . . . . . . . . . . . . . . . . . . . ..-......................... UP FLAPS .. . . . . . ..-..................~........................

UP

40

EXAMPLE: GIVEN:

20

E

OBTAIN:

OAT = 104: PRESSURE ALTITUM - lO.wO FEET GROSS WEIGHT I 11,000 POUNDS (4990 kg) VYSE CLIMB SPEED - 119 KIAS RATE OF CLIMB - 560 FEET PER MINUTE

o -

MAXIMUM

OAT

WITH

ENGINE

ANTCICE

ON

IS SC.

2 0

-20

40

-60 15 isi zj : 0 8 = z s 3

14 13 12 11

Q

10

5

9 0

400

800

1,200

1,600

2,000

RATE OF CLIMB (FEET PER MINUTE)

FIGURE FAA APPROVED:

NOV 07/90

4F-3 (continued)

PERFORMANCE

4F-5 4AC

METRO III - ICAO ANNEX 8 TWO ENGINE BEST RATE OF CLIMB - BLEED AIR ON ENGINE

ANTI-ICE

EFFECTS

25,000

E L

20,000

x3 a 15,000 F 2 2 ifi FE10,000

5,000

0

100

RATE

LOSS Vy

r PRESSURE ALTITUDE FEET)

10,oOo

15,000

20,000

25.OOa

rL 3wfJo

4F-6 4AC

GROSS WEIGHT (POUNDS)

300

200

OF CLIMB

DUE

CLIMB

TO ENGINE SPEED

400 ANTI-ICE

SCHEDULE

500 ON (FEET

600 PER

MINUTE)

(KIAS)

OAT (“C)

OAT (“C)

ISA -20 TO ISA +20

ISA +40

149 146 143 141

147 144 141 137

130 126 120 116

147 145 142 140

142 136 136 131

130 120 116 112

14,500 13,ooo 11,oQo 9,000

150 146 142 137

137 134 129 124

130 119 112 107

14,600 13,ooa ll,ooo g,ooo

142 139 136 130

132 129 124 116

130 119 110 104

14,500 13,000 11,ow 9,000

136 132 120 124

130 124 110 113

130 119 107 99

14,500 13.000

9,000

130 126 120 110

130 119 113 106

130 119 105 96

14,500 13,000 11,oaO 9,000

130 120 114 109

130 119 109 103

130 119 105 93

ISA -30 T-

ll,ooa

PRESSURE ALTITUDE FEET)

FIGURE 4F4 PERFORMANCE

GROSS WEIGHT

ISA -30

ISA -20 TO ISA +20

ISA +40

FAA APPROVED: NOV 07190

METRO III - ICAO TWO ENGINE

BEST

RATE

OF CLIMB

- BLEED

AIR ON ASSOCIATED

60

CONDITIONS:

POWER ...........................

MAX CONTINUOUS GEN LOAD .............................

AS REQUIRED BLEED AIR.. ................................................

ON ENG ANTI-ICE ................ OFF (SEE GRAPH) CLIMB SPEED.. ............. SEE V y SCHEDULE GEAR ............................................................

UP FLAPS ..........................................................

UP

40

EXAMPLE:

20

GIVEN:

,5‘ r O d

OBTAIN:

OAT = 10% PRESSURE ALTITUDE = 5.000 FEET GROSS WEffiHT = 13,OOO’PCUNDS (5900 kg) V y SPEED = 138 KIAS RATE OF CLIMB = 2,180 FEET PER MINUTE

MAXIMUM

OAT

WITH

NOTE ENGINE

ANTI-ICE

ON

IS 5°C.

-20

-40

-60

15

14

si z 3

613

P

k?

E 2

12

2

3 % 0

"

E

10

9 -1 I.000

0

2,000

1,000 RATE

OF CLIMB

3,000 (FEET

PER

NOV 07/90

5,000

6,OOC

MINUTE)

FIGURE FAA APPROVED:

4,000

4F-4 (continued)

PERFORMANCE

4F-7 4AC

METRO III – ICAO ANNEX 8

THIS PAGE LEFT BLANK INTENTIONALLY

4F-8 4AC

PERFORMANCE

FAA MANUFACTURER'S APPROVED: NOV DATA 07/90 ISSUED: NOV 07/90