Phase Failure Relay Current Monitor Overload Protector JDB-1
Phase Failure Relay Current Monitor Overload Protector JDB-1
Ginri JDB-1 high power multifunction motor protection renlay
JDB-1
♦ Features
-- Integrative structure
-- Three-phase monitoring of overload, phase loss, phase unbalance
-- Powered by the measuring circuit
-- 1 NC SCR output contact
-- 4 LEDs for status indication
♦ Protective Functions
-- Overload
-- Phase loss
-- Phase unbalance
♦ Typical Applications
• Pumps • Fans
• Blowers • Motors
• Compressors
♦ Approvals
• CE • CCC
♦ Product Photo
♦ Technical data
Type | JDB-1 |
Current range | 2.5-5A,4-10A,8-20A,16-40A,32-80A, 63-160A,150-300A |
Startup delay | 5s,10s,20s |
Protective functions | overload,phase loss,phase unbalance |
Setting method | by knob |
Indicators | ABC overload&phase loss |
Output contacts | 1NC(SCR output) |
Contact capacity | 1A 380VAC |
Operating voltage of control loop | AC220V or AC380V |
Dimensions(H*W*D) | 2.5-40A:38*90*63mm 80-300A:44.5*123*67mm |
Mounting | screw fixing |
♦ Wiring Diagram
♦ GINRI Selection Guide
♦ GINRI Packing
♦ GINRI Relay Family Photo
FAQ
Q1. What advantages do you have?
A1. Ginri Power Automation are the direct Manufacturer in Wenzhou China from 1995, we have professional developing, marketing & production team to offer you the most competitive price and best service.
Q2. What’s your main product?
A2. We are 100% focus on Automation Products Voltge Monitoring Relay, Motor Protection Relay, Relay Modules, and Connector-Terminal Conversion Units.
Q3. Could you print our own logo?
A3. Yes, Our company are available for Retail & Wholesale & OEM & ODM.
Q4. How long is the quality guarantee?
A4. 18 month warranty, our products are 100% inspection.
Q5. How long is the deliver time?
A5. It usually takes about 3 - 5 working days for sample order and 10 - 25 days for big order.
Q6. What is your payment terms?
A6. Our Payment term is T/T, Aliexpress, Western Union, PayPal, Money Gram, L/C at sight.
Q7. How could I get your sample?
A7. You can request sample purchse through our alibaba trade assurance service.
- Tel
- *Title
- *Content
- Name:
- Sarah Huang
- Tel:
86-13968772231
86-577-62982267
- Email:
- sarah@ginri.com
- WhatsApp:
- https://wa.me/8613968772231
- Address:
- No.337,Kaichuang Road,Baitawang Industrial Distrit,Beibaixiang Town, Yueqing City,Zhejiang Province,China
- Ginri Three Phase Voltage Monitoring Relay 220VAC 380VAC
- Ginri Single Phase Over Under Voltage Monitoring Relay
- Ginri DC Under Over Voltage Monitoring Relay
- Ginri Over Under Voltage Motor Protection Relay
- Ginri PLC Relay Module DC24V Din rail amount
- Ginri Interface Breakout Relay Module DC24V Din Rail Amount
- Led Digital Pressure Gauge 24VDC 220VAC 380VAC
- Led Digital Pressure Switch 24VDC 220VAC 380VAC
- Ginri track socket
- Ginri track socket