Dold Frequency Monitoring Relay, SPDT, DIN Rail
- RS Stock No.:
- 181-2792
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- MK9143N.38 +/-5Hz UH=AC230V tv=0-20s tan=0-30s
- ผู้ผลิต:
- Dold
ยอดรวมย่อย (1 ชิ้น)*
THB11,035.69
(ไม่รวมภาษีมูลค่าเพิ่ม)
THB11,808.19
(รวมภาษีมูลค่าเพิ่ม)
ส่งฟรีหากซื้อเกิน ฿2,500.00
หมดสต็อกชั่วคราว
- จะส่งได้หลังจากวันที่ 22 มกราคม 2569 ไปอีกประมาณ 7 วันทำการ
ต้องการสินค้าเพิ่มหรือไม่ ระบุจำนวนและคลิก ‘ตรวจสอบวันจัดส่ง’ เพื่อดูข้อมูลเพิ่มเติมเกี่ยวกับสต็อกสินค้าและการจัดส่ง
ชิ้น | ต่อหน่วย |
|---|---|
| 1 + | THB11,035.69 |
*ตัวบ่งบอกราคา / price indicative
- RS Stock No.:
- 181-2792
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- MK9143N.38 +/-5Hz UH=AC230V tv=0-20s tan=0-30s
- ผู้ผลิต:
- Dold
คุณสมบัติ / Specifications
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
ค้นหาผลิตภัณฑ์ที่คล้ายกันโดยเลือกคุณลักษณะอย่างน้อยหนึ่งรายการ
เลือกทั้งหมด | คุณลักษณะ | ค่า |
|---|---|---|
| Brand | Dold | |
| Monitoring Application | Frequency | |
| Contact Configuration | SPDT | |
| Mounting Type | DIN Rail | |
| Time Delay | 0 → 20 s, 0 → 30s | |
| Frequency Sensing Range | ±5Hz | |
| Series | MK9143N | |
| Frequency Sensitivity | Overfrequency, Underfrequency | |
| Dimensions | 97 x 22.5 x 90mm | |
| Length | 97mm | |
| Maximum Frequency Sensed | +5Hz | |
| Maximum Operating Temperature | +60°C | |
| Minimum Frequency Sensed | -5Hz | |
| Operating Temperature Range | +60°C | |
| Terminal Type | Screw | |
| Height | 90mm | |
| Width | 22.5mm | |
| Minimum Operating Temperature | -20°C | |
| เลือกทั้งหมด | ||
|---|---|---|
Brand Dold | ||
Monitoring Application Frequency | ||
Contact Configuration SPDT | ||
Mounting Type DIN Rail | ||
Time Delay 0 → 20 s, 0 → 30s | ||
Frequency Sensing Range ±5Hz | ||
Series MK9143N | ||
Frequency Sensitivity Overfrequency, Underfrequency | ||
Dimensions 97 x 22.5 x 90mm | ||
Length 97mm | ||
Maximum Frequency Sensed +5Hz | ||
Maximum Operating Temperature +60°C | ||
Minimum Frequency Sensed -5Hz | ||
Operating Temperature Range +60°C | ||
Terminal Type Screw | ||
Height 90mm | ||
Width 22.5mm | ||
Minimum Operating Temperature -20°C | ||
- COO (Country of Origin):
- DE
Monitoring of local generator sets and voltage supplies
For precise frequency measuring with fast response time
High disturbance immunity
Separately adjustable trip points and separate outputs for over-
and under frequency (1 or 2 c/o each)
MK 9143N / MH 9143:
Trip points adjustable precisely and reproducible on 10 step rotational switch in the range of ± 0,1 Hz to ± 5 Hz related to 50 or 60 Hz
Nominal frequency 50 or 60 Hz selectable
Fixed hysteresis optimised for trip point
As option one common output for under and over frequency Window-mode (MK 9143N/400 / MH 9143/400)
Variable alarm value in the range of 45 to 65 Hz
Hysteresis adjustable for under- and over frequency separatelyadjustable 0 …20% Common output for under and over frequency Window-mode can be selected
Start up delay 0…30 s selectable
Manual or auto reset selectable
Output relay energized or de-energized on trip selectable for
over frequency
Output relay de-energized on trip for under frequency
Universal frequency measuring input for AC 40 … 550V
Several options for auxiliary supply
LED indicators for auxiliary supply, input frequency, over and
under frequency alarm
For precise frequency measuring with fast response time
High disturbance immunity
Separately adjustable trip points and separate outputs for over-
and under frequency (1 or 2 c/o each)
MK 9143N / MH 9143:
Trip points adjustable precisely and reproducible on 10 step rotational switch in the range of ± 0,1 Hz to ± 5 Hz related to 50 or 60 Hz
Nominal frequency 50 or 60 Hz selectable
Fixed hysteresis optimised for trip point
As option one common output for under and over frequency Window-mode (MK 9143N/400 / MH 9143/400)
Variable alarm value in the range of 45 to 65 Hz
Hysteresis adjustable for under- and over frequency separatelyadjustable 0 …20% Common output for under and over frequency Window-mode can be selected
Start up delay 0…30 s selectable
Manual or auto reset selectable
Output relay energized or de-energized on trip selectable for
over frequency
Output relay de-energized on trip for under frequency
Universal frequency measuring input for AC 40 … 550V
Several options for auxiliary supply
LED indicators for auxiliary supply, input frequency, over and
under frequency alarm
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