Company brief
Ningbo Beilun Rising Instrument Factory is located in the beautiful coast of the East China Sea - Beilun District of Ningbo city. Established in 1997, the enterprise is a professional design and manufacturing enterprise of domestic standard, non-standard electric meter and special purpose meter. Our tenet is "quality is the life of enterprise", after twenty years of development, we had a place in the high precision bearing tester, plastic machinery, rubber machinery, multi station cold heading machine, high-class generator, mirror spark machine, high and low voltage switchboard and other industries, and also gradually to other areas. Business is also gradually expanded from domestic to foreign countries, the quality is affirmed by the customers at home and abroad. Our factory has a number of stable, skilled technical staffs, and a good guarantee of the quality of each customer requirements. Based on the principle of "customer first", we hope to establish good cooperation with all the customers. Your profits are our best profits, and we look forward to cooperating with you. MAIN PRODUCTS METERS: DC/AC ammeter, voltmeter, frequency meter, watts meter, EL scale meters, analog panel meter relay, digital DC ammeter & voltmeter
OTHERS: AC contactor connectors, DC shunt ANALOG METER RELAY CH80H CH100HL CH120HL
Wide Variety of Control, Alarm, and Limit Use
EL Scale Could be Used
Easy Install
SIZE AND INSTALLATION
SPECIFICATIONS
Accuracy: AC: 1.5% of full scale; DC: 1.5% F.S.
Movement: Annular, self-shielding
Suspension: Pivot and jewel
Tracking: 3%
Repeatability: Within 0.5% F.S.
Shielding: Calibration is unaffected by magnetic panel mounting
Response Time: 1.5 seconds maximum above 10mA
Overload (1 sec.): AC: 7 amps; DC: 10 times F.S.
Overload (Continuous): AC: 7 amps, DC: 1.5 times F.S.
Dial: Sharp clear scale. Each dial arc is calibrated to trackthe specific type of movement used.
Case: anti-fire plastic case, plastic window
Voltage Drop: 50mV
Pointer: Black, knife-edge
Scale Length: 3" (76.0mm)
Net Weight: 15oz (0.42kg)
Control Point(s)Adjustments: Single, high limit, 0-100% of arc; double, low limit 0-
95% of arc; high limit5-100% of arc Adjustable to within 4 of each other
Switching: Within 1% of indication
Differential: On, Off difference is within 0.5% of F.S.
Auto/Manual Reset: Latching function can be enabled independently for eachrelay by removing jumpers on terminal block
Contacts/Output Relay: DPDT relay contacts for each control point; Each set ofcontacts rated at 5 amps, 120/240 VAC resistive.
Frequency Response: 50-1000Hz
Power: 108-132 VAC, 50-400Hz
Operating Temperature: +41F to 122F (5C to +50C)
Circuit-to-GroundVoltage: 250V rms maximum
| 型 号 Model | CH100HL | CH80H | |
| 面框尺寸 Front frame | 100*80 | 80*80 | |
| 电 源 Power | AC 110V AC220V DC24V DC12V | |
| 交流电流 AC Current | |
| 范 围 Range | mA | 500mA 600mA 800mA | | | |
| A | 1A 5A 10A | | | | | | | |
| 配电流互感器 Combined with an external CT | x/1A | 10/1A 15/1A 20/1A 30/1A 40/1A 50/1A 60/1A 75/1A 100/1A 150/1A 200/1A 250/1A 300/1A 400/1A 500/1A 600/1A 800/1A 1000/1A 1200/1A 1500/1A 2000/1A 2500/1A 3000/1A | |
| |
| x/5A | 10/5A 15/5A 20/5A 30/5A 40/5A 50/5A 60/5A 75/5A 100/5A 150/5A 200/5A 250/5A 300/5A 400/5A 500/5A 600/5A 800/5A 1000/5A 1200/5A 1500/5A 2000/5A 2500/5A 3000/5A | |
| |
| 交流电压 AC Volt | |
| 范 围 Range | V | 10V 25V 40V 60V 100V 150V 250V 300V 450V 500V 600V | | | |
| KV | Combined with an external PT X/100V X/110VX/120V | | |
| 直流电流 DC Current | |
| 范 围 Range | mA | 1mA 10mA 500mA 800mA | | | | | | |
| A | 1A 1.5A 2A 3A 4A 5A 10A | | | | | | |
| 配外附分流器For connecting to external shunt | 50mV | 10A 15A 20A 30A 40A 50A 60A 100A 150A 200A 250A 300A 400A 500A 600A 800A 1000A 1500A 2000A 2500A 3000A | |
| 60mV | |
| 75mV | |
| 直流电压 DC Volt | |
| 范 围 Range | V | 0.5V 1V 5V 10V 25V 50V 100V 250V 500V 600V | | | | |
