H系列 塑料外壳断路器
附 件 种 类 KIND OF ACCE-SSORE代 号 CODE NO
脱 扣 器 类 别 KIND OF RELEASE | 附件无
WITH-OUT | 报警
ALARM | 分励
SHUNT | 辅助
AUX | 欠电压
UNDER VOLT- AGE | 分励辅助
SHUNT AND AUX | 二组辅助
TWO GROUPS AUX | 欠电压辅助
VLOT- AGE AND AUX | 分励报警
SHUNT AND ALARM | 辅助报警
AUX AND ALARM | 欠电压报警
UNDER VOL- TAGE AND ALARM | 分励辅助报警
SHUNT AUX AND ALARM | 二组辅助报警
TWO GROUPS AUX AND ALARM | 欠电压辅助报警 UNDER VOLT- AGE AUX AND ALARM |
电磁脱扣器 KIND OF RELEASE | 200 | 208 | 210 | 220 | 230 | 240 | 260 | 270 | 218 | 228 | 238 | 248 | 268 | 278 |
复式脱扣器 SYNTHETIC | 300 | 308 | 310 | 320 | 330 | 340 | 360 | 370 | 318 | 328 | 328 | 348 | 368 | 378 |
注：除HFB外，其余型号无248、268、278、348、368、378规格
Note：There are no 248 268 278 348 368 378 for all kinds for HFB
订货时请写明
INFORMATION GIVEN WHEN ORDERING
断路器型号、级数、脱扣器额定电流、周围空气参考温度、接线方式、附件种类和附件额定工作电压。
举例：HFB-150/3318，100A40℃板前接线带、报警，分励线圈工作电压为380A。
Type of circuit Breaker, pole number, rated current of tripping device, reference temperature of ambient air mode of connection, kind of accessories and their working voltage ratings.
For example: HFB-150P/3318,100A,+40℃, panel front connection, working voltage for coil of the shunt tripping device is AC380V.
用途 APPLICATION
H系列塑料外壳断路器（以下简称断路器），80年代从美国西屋引进，该断路器结构新颖，性能可靠，附件齐全，分断能力高，适用于交流50Hz，或60Hz380V及以下的配电线路中，作为分配电能和保护线路及电源设备免受过载，欠电压和短路危害以及在正常工作条件下作为线路的不频繁转换之用。
结构 STRUCTURE
●断路器由绝缘外壳、操作机构、触头系统和脱扣器等四部份组成，具有快速闭合、断开和自由脱扣机构。
●断路器由瞬时动作的电磁脱扣器和延时动作的热脱扣器组成，分别用作线路的短路和过载保护。250A及以上的断路器，其电磁铁脱扣器是可调的。
●断路器可以加装分励脱扣器、欠压脱扣器，辅助触头，报警触头和电动操作机构。
●分励脱扣器用作远距离断开断路器。
●欠电压脱扣器用作欠电压保护，当电压低于规定值时，能防止断路器闭合及自动断开断路器。
●辅助触头随主触头相应动作。
●运行过程中，当断路器因故障脱扣后，报警触头作信号报警控制。
●电动操作机构用作远距离闭合或断开断路器。
主要技术数据 MAIN TECHNICAL DATA
断路器主要参数 MAIN TECHNAL DATA OF THE BREAKERS
1.脱扣器额定电流及分断能力
1.RATED CURRENT OF TRIPPING DEVICE AND THEIR INTERRUPTING CAPACITIES
型号 TYPE | 脱扣器额定电流A CURRENT RATINGS OF THE TRIPPING DEVICE(A) | 分断能力 BREAKING CAPACITY | ||
AC.380V IEC60947-2 | AC.600V UL489 | |||
对称分量有效值(kA) RMS VALUE OF SYMMETRICAL COMPONENT(kA) | 对称分量有效值(kA) RMS VALUE OF SYMMETRICAL COMPOONENT(kA) | |||
Icu COS | Ica COS | |||
HFB-150 | 15、20、25、30、35、40、50、70、90、100、125、150 | 22 0.25 | 6 0.7 | 18 |
HKB-250 | 70*、90*、100*、125、150、175、200、225、250 | 30 0.25 | 8 0.5 | 18 |
HLA-600 | 250、300、350、400、500、600 | 35 0.25 | 9 0.5 | 25 |
HNB-1200 | 700、800、900、1000、1100、1200 | 50 0.25 | 13 0.3 | 25 |
PB-3000 | 1000、1200、1400、1600、1800、2000、2500、3000 | 97 0.25 | 25 0.25 | 50 |
带“*”号电流规格满足Icu(P1)指标，可协议供货。
注：HFB-150 O(分)或CO(合分)极限短路分断能力为30kA(AV380Vcosφ＝0.25)
Note: The extreme short-citcuit breaking capacity for O (open) or CO (closing and open) of HFB-150 is 30kA(AV380Vcosφ＝0.25)
2.脱扣特性
长延时保护特性(反时限动作)
在整定电流的A倍，即在约定不脱扣电流时，脱扣器的各极同时通电，断路器从周围空气温度的冷态开始在T时间之内不脱扣，然后使电流立即升高达到整定电流的B倍，即达到约定脱扣电流，在T时间内脱扣。
A.B和T的数值见下表 The values of A.B and T are shown in the list below.
脱扣器额定电流(A) RATED CURRENT FOR TRIP | A | B | T(h) | 周围空气参考温度 AMBIENT TEMPERATURE |
≤63 | 1.05 | 1.30 | 1 | +40℃ |
＞63 | 2 |
短路保护特性 SHORT-CIRCUIT PROTECTIVE CHARCTERISTICS
瞬时动作特性可调的断路器其动作电流如下表动作电流误差为±20％，订货时请注明。一般情况下瞬时动作值只考核上限。
HKB-250
脱扣器额定电流(A) Rated current of the tripping device | 70* | 90* | 100* | 125 | 150 | 175 | 200 | 225 | 250 |
高整定值(A) High setting value | 700 | 900 | 1000 | 1250 | 1500 | 1750 | 2000 | 2250 | 2500 |
低整定值(A) Low setting value | 350 | 450 | 500 | 625 | 750 | 875 | 1000 | 1125 | 1250 |
*：电流规格在订货时，协议订货。 When ordering, agreement should be made with manufacturer.
HLA-600
脱扣器额定电流(A) Rated current of the tripping device | 250 | 300 | 350 | 400 | 500 | 600 |
高整定值(A) High setting value | 2500 | 3000 | 3500 | 4000 | 5000 | 6000 |
低整定值(A) Low setting value | 1250 | 1500 | 1750 | 2000 | 2500 | 3000 |
HNB-1200
脱扣器额定电流(A) Rated current of the tripping device | 700 | 800 | 900 | 1000 | 1100 | 1200 |
高整定值(A) High setting value | 6000 | 8000 | ||||
低整定值(A) Low setting value | 3000 | 4000 | ||||
PB-3000
脱扣器额定电流(A) Rated current of the tripping device | 1000 | 1200 | 1400 | 1600 | 1800 | 2000 | 2500 | 3000 |
高整定值(A) High setting value | 5000 | 6000 | 7000 | 8000 | 12000 | |||
低整定值(A) Low setting value | 1500 | 2000 | 2500 | 3000 | 4000 | |||
HFB-150
断路器的短路保护特性不可调，其整定值如表列所示。
Short-circuit protective characteristics of HFB-150 can not be adjusted. Its setting values are listed in the following table.
脱扣器额定电流(A) Rated current of the tripping device | 15 | 20 | 25 | 30 | 35 | 40 | 50 (60) | 70 (80) | 90 | 100 | 125 | 150 |
整定值(额定电流倍数) setting value(multiples of rated current) | 10-50 | 9-24 | 7-15 | |||||||||
附件性能 ACCESSORY PERFORMANCE
分励脱扣器 SHUNT REPEASE
控制电压：AC 220V 380V，DC110V 220V
（功耗）： 40VA 30W
欠电压脱扣器UNDERVOLTAGE RELEASE
控制电压：AC220V 380V，DC110V 220V
（功耗）：40VA 30W
电动操作机构 MOTOR-OPERATION
控制电压：AC220V
辅助触头和报警触头
Auxiliary contacts and alarm conacts
辅助触头和报警触头
Auxiliary contacts and alarm conacts
型号TYPE | 辅助触头AUXILIARYCONTACTS | 报警触头ALARM CONTACTS | ||
HFB-150 HFB-150J | AC220V DC220V | 5A | AC220V DC220V | 2A |
5A | ||||
HKB-250 | 5A | |||
HLK-600 | AC220V AC380V DC220V | 10A | AC220V AC380V DC220V | 10A |
HNB-1200 | ||||
PB-3000 | ||||
保护特性曲线 PROTECTIVE CHARRCTERISTIC CURES
HFB-150 HKB-250 HLA-600 HNB-1200 板前电缆接线外形及安装示意图
OVERALL INSTALLATION DIMENSIONS OF HFB-150 HKB-250 HLA-600 AND HNB-1200 PANEL-PRONT CABLE CONNECTION
型号Type | A | B | C | D | E | F | G | H | K | M | N | P | R | Φd |
HFB-150 | 105 | 35 | 152.5 | 114.3 | 19.1 | 35 | 25.4 | 69 | 35.7 | 86 | 89 | 100 | / | Φ5 |
HKB-250 | 107.8 | 35 | 254 | 184.1 | 43.71 | 35 | 35 | 95.24 | 78.61 | 104.65 | 109.55 | 136 | / | Φ6.8 |
HLA-600 | 210 | 69.9 | 273 | 242.2 | 14.2 | 69.9 | 61.9 | 78.5 | 96.9 | 103.2 | 109.3 | 141 | / | Φ7.9 |
HNB-1200 | 210 | 69.9 | 407 | 375 | 15.7 | 69.9 | 77.8 | 95.2 | 187.35 | 142.5 | 155.5 | / | 183 | Φ10.3 |
HFB-150 HKB-250 HLA-600 HNB-1200 板后接线外形及安装示意图
OVER AND INSTALLATION OPENINGS DIMENSIONS OF HFB-150 HKB-250 HLA-600 AND HNB-1200 PANEL-BACK CONNECTION
型号Type | A | B | Md | C | D | E | F | G | H | I | Φd1 | Φd2 | Φd3 |
HFB-150 | 100 | 60 | M10 | 128.6 | 114.3 | / | 35 | 35 | 7.2 | / | Φ15 | Φ5 | / |
HKB-250 | 114 | 74 | M12 | 209 | 184.1 | / | 35 | 35 | 21.8 | / | Φ17 | Φ7 | / |
HLA-600 | 135 | 85 | M24 | 243.7 | 242.2 | / | 69.9 | 69.9 | 0.8 | / | Φ32 | Φ9 | / |
HNB-1200 | 160 | 110 | M30 | 292.1 | / | 375 | 69.9 | 69.9 | / | 40.8 | Φ38 | / | Φ9 |
PB(2000A及以下)板后接线外形及安装尺寸
OVERALL AND INSTALLATION DIMENSIONS OF PB (UP TO 2000A) PANEL-BLCK CONNECTION AND THEIR INSTALLATION DIMENSIONS
PB(2000A及以下)板前接线外形及安装尺寸
OVERALL AND INSTALLATION DIMENSIONS OF PB UP TO 2000A) PANEL-FRONT CONNECTION AND THEIR INSTALLATION DIMENSIONS
PB(2500A,3000A) 外形及安装尺寸
OVERALL AND INSTALLATION DIMENSIONS OF PB (2500A 3000A)
电流(A) Current(A) | 尺寸 Dimension | ||
A | B | δ | |
2500 | 103.9 | 89.3 | 12.5 |
3000 | 207 | 107 | 16 |
HFB-150 铜排连接接线端子外形尺寸
OVERALL DIMENSIONS OF LOAD AND LINE TERMINALS OF HFB-150 FOR COPPER BAR CONNECTION
HKB-250 铜排连接接线端子外形尺寸
OVERALL DIMENSIONS OF LOAD AND LINE TERMINALS OF HKB-250 FOR COPPER BAR CONNECTION
HLA-600 铜排连接接线端子外形尺寸
OVERALL DIMENSIONS OF LOAD AND LINE TERMINALS OF HLA-600 FOR COPPER BAR CONNECTION
HNB-1200 铜排连接接线端子外形尺寸
OVERALL DIMENSIONS OF LOAD AND LINE TERMINALS OF HNB-1200 FOR COPPER BAR CONNECTION
HFB-150C、HKB-250C 插入式断路器外形及安装开孔尺寸
OVERALL AND OPENINGS DIMENSIONS OF INSTALLATION OF HFB-150C HKB-250C PLUG-IN BREAKERS
型号Type | 尺寸 DIMENSION | ||||
A | B | C | D | E | |
HFB-150C | 291 | 128.56 | 114.3 | 24.5 | 12.7 |
HKB-250C | 317 | 210 | 184.1 | 25.4 | 13.3 |
HLA-600C插入式断路器外形及安装开孔尺寸
OVERALL AND OPENINGS DIMENSIONS OF INSTALLATION OF HLA-600C PLUG-IN BREAKERS
HNB-1200C插入式断路器外形及安装开孔尺寸
OVERALL AND OPENINGS DIMENSIONS OF INSTALLATION OF HNB-1200C PLUG-IN BREAKERS
HFB-150S HKB-250S HLA-600S 传动机构断路器外形及安装尺寸
OVERALL AND INSTALLATION DIMENSIONS OF THE DRIVE HKB-250S HLA-600S
型号Type | 尺寸 DIMENSION | ||||||||
A | B | C | D | E | F | G | H | I | |
HFB-250S | 34 | 35 | 105 | 152.15 | 114.3 | 41.1 | 19.05 | 183 | 230 |
HKB-250 | 35.44 | 34.92 | 107.8 | 254 | 184.1 | 84.22 | 26.19 | 200 | 247 |
HLA-600 | 74.87 | 69.9 | 210 | 273 | 242.2 | 90.8 | 15.4 | 200 | 247 |
HFB, HKB 带电动操作机构断路器外形及安装尺寸
OVERALL AND INSTALLATION DIMENSIONS OF HFB,HKB BREAKERS WITH MOTOR-OPERATED DRIVE
HLA, HNB, PB 带电动操作机构断路器外形及安装尺寸(不包括出线头)
OVERALL AND INSTALLATION DIMENSIONS OF HLA, HNB, PB BREAKERS WITH MOTOR-OPERATED DRIVE(EXCLUDING WIRE CUTLET)
型号Type | 尺寸 DIMENSION | |||||||
A | B | C | D | E | F | d | ||
HLA-600P | Ⅰ | 210 | 273 | 191 | 245 | 242.2 | 69.9 | 7.9 |
Ⅱ | 234 | |||||||
HNB-1200P | Ⅰ | 210 | 407 | 227 | 289 | 374.7 | 69.9 | 10.3 |
Ⅱ | 287 | |||||||
PB-3000P | 307 | 562 | 336 | 410 | 504 | 102.4 | 12 | |
HFB-150P HKB-250P 电动操作机构接线图
ELECTRIC DIAGRAM FOR HFB-150P HFB-150P AND HKB-250P MOTOR-OPERATED DRIVE
HLA-600P HNB-1200P电动操作机构接线图
SA1-分闸(或再扣)按钮 SA2-合闸按钮
GN-分闸信号灯(绿) RD-合闸信号灯(红)
K1,K2-断路器辅助触头(K2用作自动再扣)
ELECTRIC DIAGRAM FOR HLA-600P AND HNB-1200P MOTOR-OPERATED DRIVE
SA1 PUSH BUTTON FOR OPENING (OR RESETTING)
SA2 PUSH BUTTON FOR CLOSING
GN INDICATING LAMP FOR OPENING (GREEN)
RD INDICATING LAMP FOR CLOSING (RED)
K1,K2 AUXILIARY CONTACTS OF THE BREAKER(K2 FOR AUTOMTIC RESETTING)
PB-3000P电动操作机构接线图
SA1-分闸(或再扣)按钮 SA2-合闸按钮
GN-分闸信号灯(绿) RD-合闸信号灯(红)
K1,K2-断路器辅助触头(K2用作自动再扣)
ELECTRIC DIAGRAM FOR PB-3000P MOTOR-OPERATED DRIVE
SA1 PUSH BUTTON FOR OPENING (OR RESETTING)
SA2 PUSH BUTTON FOR CLOSING
GN INDICATING LAMP FOR OPENING (GREEN)
RD INDICATING LAMP FOR CLOSING (RED)
K1,K2 AUXILIARY CONTACTS OF THE BREAKER(K2 FOR AUTOMTIC RESETTING)
