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ctb stainless steel ball valve -凯发旗舰厅

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产品介绍
product series:ctb

product name: ctb005


feature产品特点
    valve electric appliance owns characteristics of special design, beautiful appearance, strong function, operation endurance exceeding ten times of standard of same kind of product, it may be called to be endurable as diamond. the rotation valve electric appliance series product has a completely new appraisal from customers with its super performance and peerless advantage.

1.powerful function: intelligently, proportionally type, switch type, it has all kinds of signal output type you wish for;

2.small volume: the volume is just about thirty percent of product of same kind;

3.be portable: its weight is just about thirty percent of product of same king;

4.beautiful appearance: outer casing is pressure-cast with al alloy, fine and evenly, reducing electromag-netic disturbance;

5.wear-rseistance: the worm-wheel output axle integration design avoids the stitch closure in connection place of key, the transmission precision high, forged with special copper alloy, with features of high strength and super wear-resistance;

6.safety quarantee: has passed ac1500v pressure-withstand test, f grade of insulated electric machine, which guarantees the operation safety;

7.easily forming complete set: adopting single-phase power, simplifying wire connection from outside also can be 380v dc power;

8.using simply: don’t need add-oil, point-check, and owns performance of waterproof and antirust, could be installed at any angle;

9.protection appliance: double position-limiting, over-hot protection, overload protection(optionally);

10.many kinds of speed: whole stroke time has many kinds as 9s,13s,15s,30s,100s(before dispatching from the factory in order to establish);

11.antirust and anticorrosion: complete-machine support, both coupling and screw are made of stainless steel;

12.intelligently numerically-control: the function of intelligently controlling module height is integrated into electric appliance body, the externally-connected localizer is not required. numerically setting, numerically regulating, highly accurate, self-diagnosis, many functions on one machine.


application适用范围

1. domestic sewage treatment.

2. industrial wastewater treatment.

3. industrial irrigation treatment.

technical parameters(技术参数)

ctb

ctb005

ctb010

ctb016

ctb025

ctb050

ctb100

ctb200

power

ac380 ac220 dc24v dc12v

torque

20nm

100nm

160nm

250nm

500nm

1000nm

2000nm

opening time

20s

30、60s

100s

motor watt

15w

23w

23w

50w

90w

100w

100w

protection

overheat protection (automatic restorer)

input signal

4-20ma 1-5v.dc other options available before delivery

output signal

4-20ma 1-5v.dc other options available before delivery.

turning angel

0-360°

0-90°

environmental temperature

                               -25°~ 60°

pressure-withstanding value

1500vac/min

weight

2.5kg

3.7kg

3.7kg

6.8kg

8.0kg

12kg

12kg

mounting angle

any angle

waterproof

ip65

cabinet material

aluminium alloy die-castings

manual operation

with handle

limit switch

electric operation,full open closed limit switch,manual operation,mechanical block


shade diagram外形示意图

external dimension (actuator)外形尺寸(执行器):(单位mm)

model

b

b1

b2

d

l

l1

l2

h

h1

h2

h

e

m

m1

m2

n

n1

n2

ctb005

113

62

51

26

158

82.5

75

103

28

75

12

12

80

347

34

72

30

30

ctb010

120

68

52

26

208

98

110

115

30

85

15

15

98

41

41

86

35

35

ctb016

ctb025

156

93

63

26

256

123

133

141

36

105

23

23

135

59

59

106

42

42

ctb050

ctb100

156

95

61

26

280

128

1852

170

40

130

30

30

170

74

74

106

42

42

ctb200




wiring diagram接线方式

cr11 wiring diagram (communication without source contacts.   )                                 voltage:ac220v   


1. the sw is connected with terminal 2, the valve is open, the internal automatic power is off after the position is in place, and the output of terminal 4 is in place, and the valve remains in full open state.

2. the sw is connected with terminal 3, the valve is closed, the internal automatic power is off after the position is in place, and the output of terminal 5 is in place, and the valve remains in the state of clearance.

cr12wiring diagram (exchange active contact)                                     

voltage:ac220v   

1. the sw is connected with terminal 2, the valve is open, the internal automatic power is off after the position is in place, and the output of terminal 4 is in place.

valve remains in full open state;

2. the sw is connected with terminal 3, the valve is closed, and the internal automatic power is off after being in place, and the output of terminal 5 is in place.

the valve remains in full state.

cr13 wiring diagram (dc passive contact)                                       

   voltage:dc12/24v


1. the sw is connected with terminal 2, the valve is open, the internal automatic power is off after the position is in place, and the output of terminal 4 is in place.

valve remains in full open state;

2. the sw is connected with terminal 3, the valve is closed, and the internal automatic power is off after being in place, and the output of terminal 5 is in place.

the valve remains in full state.

intelligent control wiring diagram.

note: external wiring corresponding terminals: l, n (power line) in (input signal) out (output signal)



ac380v wiring diagram

1. switch ko closed, the valve opens, and the external automatic power off after being in place;

2. switch kc closure, valve close, and external automatic power off after the position is in place;

ac380v


ac380v无接触点型(s)翻译为:ac380v


1. switch ko closed, the valve opens, the external automatic power off after the position is in place, and the output signal of terminal 8 is in place;

2. the switch kc closes, the valve is closed, the external automatic power is off after the position is in place, and the output of terminal 9 is in place;





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